diff --git a/BlitzSteam.bb b/Blitz/BlitzSteam.bb
similarity index 93%
rename from BlitzSteam.bb
rename to Blitz/BlitzSteam.bb
index 4c0f67a..0a0deee 100644
--- a/BlitzSteam.bb
+++ b/Blitz/BlitzSteam.bb
@@ -1,3 +1,19 @@
+;	BlitzSteam - Steam wrapper for Blitz.
+;	Copyright (C) 2015 Project Kube (Michael Fabian Dirks)
+;
+;	This program is free software: you can redistribute it and/or modify
+;	it under the terms of the GNU Lesser General Public License as
+;	published by the Free Software Foundation, either version 3 of the 
+;	License, or (at your option) any later version.
+;
+;	This program is distributed in the hope that it will be useful,
+;	but WITHOUT ANY WARRANTY; without even the implied warranty of
+;	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;	GNU General Public License for more details.
+;
+;	You should have received a copy of the GNU Lesser General Public License
+;	along with this program.  If not, see <http:;www.gnu.org/licenses/>.
+
 ;----------------------------------------------------------------
 ;-- Enumerations
 ;----------------------------------------------------------------
diff --git a/BlitzSteam.decls b/Blitz/BlitzSteam.decls
similarity index 62%
rename from BlitzSteam.decls
rename to Blitz/BlitzSteam.decls
index ecfe3df..f98759e 100644
--- a/BlitzSteam.decls
+++ b/Blitz/BlitzSteam.decls
@@ -1,3 +1,19 @@
+;	BlitzSteam - Steam wrapper for Blitz.
+;	Copyright (C) 2015 Project Kube (Michael Fabian Dirks)
+;
+;	This program is free software: you can redistribute it and/or modify
+;	it under the terms of the GNU Lesser General Public License as
+;	published by the Free Software Foundation, either version 3 of the 
+;	License, or (at your option) any later version.
+;
+;	This program is distributed in the hope that it will be useful,
+;	but WITHOUT ANY WARRANTY; without even the implied warranty of
+;	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;	GNU General Public License for more details.
+;
+;	You should have received a copy of the GNU Lesser General Public License
+;	along with this program.  If not, see <http:;www.gnu.org/licenses/>.
+
 .lib "BlitzSteam.dll"
 ; Steam -------------------------------------------------------------------------
 BlitzSteam_Init%()
@@ -7,43 +23,43 @@ BlitzSteam_RestartAppIfNecessary%(unOwnAppID%)
 BlitzSteam_SetMiniDumpComment(pchMsg$)
 BlitzSteam_WriteMiniDump(uStructuredExceptionCode%, pvExceptionInfo%, uBuildID%)
 BlitzSteam_WriteMiniDumpBank(uStructuredExceptionCode%, pvExceptionInfo*, uBuildID%) : "BlitzSteam_WriteMiniDump"
+; -- Interfaces
+BlitzSteamAppList%()
+BlitzSteamApps%()
+BlitzSteamClient%()
+BlitzSteamController%()
+BlitzSteamFriends%()
+BlitzSteamHTTP%()
+BlitzSteamHTMLSurface%()
+BlitzSteamInventory%()
+BlitzSteamMatchmaking%()
+BlitzSteamMatchmakingServers%()
+BlitzSteamMusic%()
+BlitzSteamMusicRemote%()
+BlitzSteamNetworking%()
+BlitzSteamRemoteStorage%()
+BlitzSteamScreenshots%()
+BlitzSteamUGC%()
+BlitzSteamUnifiedMessages%()
+BlitzSteamUser%()
+BlitzSteamUserStats%()
+BlitzSteamUtils%()
+BlitzSteamVideo%()
 ; -- Callbacks & Hooks
 BlitzSteam_RunCallbacks()
 BlitzSteam_RegisterCallback(pCallback%, iCallback%)
 BlitzSteam_UnregisterCallback(pCallback%)
 BlitzSteam_RegisterCallResult(pCallback%, hAPICall_L%, hAPICall_R%)
 BlitzSteam_UnregisterCallResult(pCallback%, hAPICall_L%, hAPICall_R%)
-; -- Interfaces
-BlitzSteamClient%()
-BlitzSteamUser%()
-BlitzSteamFriends%()
-BlitzSteamUtils%()
-BlitzSteamMatchmaking%()
-BlitzSteamUserStats%()
-BlitzSteamApps%()
-BlitzSteamNetworking%()
-BlitzSteamMatchmakingServers%()
-BlitzSteamRemoteStorage%()
-BlitzSteamScreenshots%()
-BlitzSteamHTTP%()
-BlitzSteamUnifiedMessages%()
-BlitzSteamController%()
-BlitzSteamUGC%()
-BlitzSteamAppList%()
-BlitzSteamMusic%()
-BlitzSteamMusicRemote%()
-BlitzSteamHTMLSurface%()
-BlitzSteamInventory%()
-BlitzSteamVideo%()
 
 ; SteamAppList ------------------------------------------------------------------
 BlitzSteamAppList_GetNumInstalledApps%(lpSteamAppList%)
-BlitzSteamAppList_GetInstalledApps%(lpSteamAppList%, pvecAppID%, unMaxIDs%)
-BlitzSteamAppList_GetInstalledAppsBank%(lpSteamAppList%, pvecAppID*, unMaxIDs%) : "BlitzSteamAppList_GetInstalledApps"
-BlitzSteamAppList_GetAppName%(lpSteamAppList%, nAppId%, pchName%, cchNameMax%)
-BlitzSteamAppList_GetAppNameBank%(lpSteamAppList%, nAppId%, pchName*, cchNameMax%) : "BlitzSteamAppList_GetAppName"
-BlitzSteamAppList_GetAppInstallDir%(lpSteamAppList%, nAppId%, pchDirectory%, cchDirectoryMax%)
-BlitzSteamAppList_GetAppInstallDirBank%(lpSteamAppList%, nAppId%, pchDirectory*, cchDirectoryMax%) : "BlitzSteamAppList_GetAppInstallDir"
+BlitzSteamAppList_GetInstalledAppsEx%(lpSteamAppList%, pvecAppID%, unMaxIDs%) : "BlitzSteamAppList_GetInstalledApps"
+BlitzSteamAppList_GetInstalledApps%(lpSteamAppList%, pvecAppIDBank*, unMaxIDs%)
+BlitzSteamAppList_GetAppNameEx%(lpSteamAppList%, nAppId%, pchName%, cchNameMax%) : "BlitzSteamAppList_GetAppName"
+BlitzSteamAppList_GetAppName%(lpSteamAppList%, nAppId%, pchNameBank*, cchNameMax%)
+BlitzSteamAppList_GetAppInstallDirEx%(lpSteamAppList%, nAppId%, pchDirectory%, cchDirectoryMax%) : "BlitzSteamAppList_GetAppInstallDir"
+BlitzSteamAppList_GetAppInstallDir%(lpSteamAppList%, nAppId%, pchDirectoryBank*, cchDirectoryMax%)
 BlitzSteamAppList_GetAppBuildId%(lpSteamAppList%, nAppId%)
 
 ; SteamApps ---------------------------------------------------------------------
@@ -57,16 +73,20 @@ BlitzSteamApps_IsSubscribedApp%(lpSteamApps%, appID%)
 BlitzSteamApps_IsDlcInstalled%(lpSteamApps%, appID%)
 BlitzSteamApps_GetEarliestPurchaseUnixTime%(lpSteamApps%, appID%)
 BlitzSteamApps_IsSubscribedFromFreeWeekend%(lpSteamApps%)
+BlitzSteamApps_GetDLCCount%(lpSteamApps%)
 BlitzSteamApps_GetDLCDataByIndexEx%(lpSteamApps%, iDLC%, pAppId%, pbAvailable%, pchName%, cchNameBufferSize%) : "BlitzSteamApps_GetDLCDataByIndex"
-BlitzSteamApps_GetDLCDataByIndex%(lpSteamApps%, iDLC%, pAppId%, pbAvailable*, pchName*, cchNameBufferSize%)
+BlitzSteamApps_GetDLCDataByIndex%(lpSteamApps%, iDLC%, pAppIdBank*, pbAvailableBank*, pchNameBank*, cchNameBufferSize%)
 BlitzSteamApps_InstallDLC(lpSteamApps%, nAppID%)
 BlitzSteamApps_UninstallDLC(lpSteamApps%, nAppID%)
 BlitzSteamApps_RequestAppProofOfPurchaseKey(lpSteamApps%, nAppID%)
 BlitzSteamApps_GetCurrentBetaNameEx%(lpSteamApps%, pchName%, cchNameBufferSize%) : "BlitzSteamApps_GetCurrentBetaName"
-BlitzSteamApps_GetCurrentBetaName%(lpSteamApps%, pchName*, cchNameBufferSize%)
+BlitzSteamApps_GetCurrentBetaName%(lpSteamApps%, pchNameBank*, cchNameBufferSize%)
 BlitzSteamApps_MarkContentCorrupt%(lpSteamApps%, bMissingFilesOnly%)
 BlitzSteamApps_GetInstalledDepotsEx%(lpSteamApps%, nAppID%, pvecDepots%, cMaxDepots%) : "BlitzSteamApps_GetInstalledDepots"
-BlitzSteamApps_GetInstalledDepots%(lpSteamApps%, nAppID%, pvecDepots%, cMaxDepots%)
+BlitzSteamApps_GetInstalledDepots%(lpSteamApps%, nAppID%, pvecDepotsBank*, cMaxDepots%)
+BlitzSteamApps_GetAppInstallDirEx%(lpSteamApps%, nAppID%, pchFolder%, cchFolderBufferSize%) : "BlitzSteamApps_GetAppInstallDir"
+BlitzSteamApps_GetAppInstallDir%(lpSteamApps%, nAppID%, pchFolderBank*, cchFolderBufferSize%)
+BlitzSteamApps_IsAppInstalled%(lpSteamApps%, nAppID%)
 BlitzSteamApps_GetAppOwner%(lpSteamApps%)
 BlitzSteamApps_GetLaunchQueryParam$(lpSteamApps%, pchKey$)
 BlitzSteamApps_GetDlcDownloadProgress%(lpSteamApps%, nAppID%, pOutputBank*)
diff --git a/Blitz/BlitzSteamUtility.bb b/Blitz/BlitzSteamUtility.bb
new file mode 100644
index 0000000..39b75a2
--- /dev/null
+++ b/Blitz/BlitzSteamUtility.bb
@@ -0,0 +1,471 @@
+;	BlitzSteam - Steam wrapper for Blitz.
+;	Copyright (C) 2015 Project Kube (Michael Fabian Dirks)
+;
+;	This program is free software: you can redistribute it and/or modify
+;	it under the terms of the GNU Lesser General Public License as
+;	published by the Free Software Foundation, either version 3 of the 
+;	License, or (at your option) any later version.
+;
+;	This program is distributed in the hope that it will be useful,
+;	but WITHOUT ANY WARRANTY; without even the implied warranty of
+;	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;	GNU General Public License for more details.
+;
+;	You should have received a copy of the GNU Lesser General Public License
+;	along with this program.  If not, see <http:;www.gnu.org/licenses/>.
+
+;----------------------------------------------------------------
+; -- Constants
+;----------------------------------------------------------------
+Const BSU_NAME_LENGTH					= 4096
+Const BSU_INSTALLDIR_LENGTH				= 4096
+Const BSU_APPID_COUNT					= 4096
+Const BSU_INSTALLEDDEPOTS_COUNT			= 4096
+
+;----------------------------------------------------------------
+; -- Globals
+;----------------------------------------------------------------
+Global BSUInitialized = False
+Global BSUIsSteamRunning% = False
+; -- Interfaces
+Global BSUAppList%, BSUApps%, BSUClient%, BSUController%
+Global BSUFriends%, BSUHTTP%, BSUHTMLSurface%, BSUInventory%
+Global BSUMatchmaking%, BSUMatchmakingServers%, BSUMusic%
+Global BSUMusicRemote%, BSUNetworking%, BSURemoteStorage%
+Global BSUScreenshots%, BSUUGC%, BSUUnifiedMessages%, BSUUser%
+Global BSUUserStats%, BSUUtils%, BSUVideo%
+
+;----------------------------------------------------------------
+; -- Types
+;----------------------------------------------------------------
+Type BSU_App
+	Field AppId%
+	Field Name$
+	Field InstallDir$
+End Type
+
+Type BSU_DLC
+	Field AppId%
+	Field Available%
+	Field Name$
+End Type
+
+Type BSU_Depot
+	Field DepotId%
+End Type
+
+Type BSU_DLCDownloadProgress
+	Field unBytesDownloaded_L
+	Field unBytesDownloaded_R
+	Field unBytesTotal_L
+	Field unBytesTotal_R
+End Type
+
+;----------------------------------------------------------------
+; -- Functions
+;----------------------------------------------------------------
+; -- Utility
+; Writes a C-String value to a Bank.
+; Returns amount of bytes written.
+Function BSU_PokeCString%(Bank%, Pos%, Value$)
+	If Bank Then
+		Local BankSz = BankSize(Bank)
+		
+		If Pos < 0 Then Pos = 0
+		If Pos >= BankSz Then Pos = BankSz - 1
+		
+		Local ValuePos, ValueLen = Len(Value)
+		For ValuePos = 1 To ValueLen
+			; Don't write over the edge, we still need space for the 0-byte
+			If (Pos + ValuePos) >= (BankSz - 1) Then Exit
+			
+			PokeByte Bank, Pos + ValuePos, Asc(Mid(Value, ValuePos, 1))
+		Next
+		PokeByte Bank, Pos + ValuePos, 0
+		Return ValuePos
+	EndIf
+End Function
+
+; Reads a C-String value from a Bank.
+; Returns read C-String
+Function BSU_PeekCString$(Bank%, Pos%)
+	If Bank Then
+		Local BankSz = BankSize(Bank)
+		
+		If Pos < 0 Then Pos = 0
+		If Pos >= BankSz Then Pos = BankSz - 1
+		
+		Local OutStr$, OutLen = (BankSz - Pos)
+		Local BankPos
+		For BankPos = 0 To OutLen
+			If (Pos + BankPos) >= BankSz Then Exit
+			
+			Local Value = PeekByte(Bank, Pos + BankPos)
+			
+			If Value = 0 Then
+				Exit
+			Else
+				OutStr=OutStr+Chr(Value)
+			EndIf
+		Next
+		Return OutStr
+	EndIf
+End Function
+
+; -- Steam
+Function BSU_Init()
+	BSUIsSteamRunning = BlitzSteam_IsSteamRunning()
+	If BSUIsSteamRunning Then
+		BlitzSteam_Init()
+		
+		BSUAppList				= BlitzSteamAppList()
+		BSUApps					= BlitzSteamApps()
+		BSUClient				= BlitzSteamClient()
+		BSUController			= BlitzSteamController()
+		BSUFriends				= BlitzSteamFriends()
+		BSUHTTP					= BlitzSteamHTTP()
+		BSUHTMLSurface			= BlitzSteamHTMLSurface()
+		BSUInventory			= BlitzSteamInventory()
+		BSUMatchmaking			= BlitzSteamMatchmaking()
+		BSUMatchmakingServers	= BlitzSteamMatchmakingServers()
+		BSUMusic				= BlitzSteamMusic()
+		BSUMusicRemote			= BlitzSteamMusicRemote()
+		BSUNetworking			= BlitzSteamNetworking()
+		BSURemoteStorage		= BlitzSteamRemoteStorage()
+		BSUScreenshots			= BlitzSteamScreenshots()
+		BSUUGC					= BlitzSteamUGC()
+		BSUUnifiedMessages		= BlitzSteamUnifiedMessages()
+		BSUUser					= BlitzSteamUser()
+		BSUUserStats			= BlitzSteamUserStats()
+		BSUUtils				= BlitzSteamUtils()
+		BSUVideo				= BlitzSteamVideo()
+		
+		BSUInitialized = True
+	EndIf
+End Function
+
+Function BSU_Shutdown()
+	If BSUIsSteamRunning
+		BlitzSteam_Shutdown()
+		BSUAppList=0
+		BSUApps=0
+		BSUClient=0
+		BSUController=0
+		BSUFriends=0
+		BSUHTTP=0
+		BSUHTMLSurface=0
+		BSUInitialized=0
+		BSUMatchmaking=0
+		BSUMatchmakingServers=0
+		BSUMusic=0
+		BSUMusicRemote=0
+		BSUNetworking=0
+		BSURemoteStorage=0
+		BSUScreenshots=0
+		BSUUGC=0
+		BSUUnifiedMessages=0
+		BSUUser=0
+		BSUUserStats=0
+		BSUUtils=0
+		BSUVideo=0
+		
+		BSUInitialized = False
+	EndIf
+End Function
+
+; -- SteamAppList
+Function BSUAppList_GetInstalledApps(BankAppIdsStorage=0, BankAppNameStorage=0, BankAppInstallDirStorage=0)
+	Local BankAppIds, BankAppIdsSz = BSU_APPID_COUNT
+	Local BankAppName, BankAppNameSz = BSU_NAME_LENGTH
+	Local BankAppInstallDir, BankAppInstallDirSz = BSU_INSTALLDIR_LENGTH
+	Local AppCount%, InstalledApp.BSU_App
+	
+	If BSUInitialized Then
+		; Clear Installed App List
+		Delete Each BSU_App
+		
+		; Early-Exit to not waste time.
+		If BlitzSteamAppList_GetNumInstalledApps(BSUApps) = 0 Then Return
+		
+		If BankAppIdsStorage = 0
+			; Create Temporary storage for AppIds.
+			BankAppIds = CreateBank(BankAppIdsSz * 4)
+		Else
+			; Reuse existing Bank.
+			BankAppIds = BankAppIdsStorage
+			BankAppIdsSz = Floor(BankSize(BankAppIds) / 4)
+		EndIf
+		
+		; Request installed apps from Steam.
+		AppCount = BlitzSteamAppList_GetInstalledApps(BSUAppList, BankAppIds, BankAppIdsSz)
+		
+		; We don't need to do this if we don't actually have any apps returned.
+		If AppCount > 0 Then
+			If BankAppNameStorage = 0 Then
+				; Create temporary storage for name.
+				BankAppName = CreateBank(BankAppNameSz)
+			Else
+				BankAppName = BankAppNameStorage
+				BankAppNameSz = BankSize(BankAppName)
+			EndIf
+			If BankAppInstallDirStorage = 0 Then
+				; Create temporary storage for installdir.
+				BankAppInstallDir = CreateBank(BankAppInstallDirSz)
+			Else
+				BankAppInstallDir = BankAppInstallDirStorage
+				BankAppInstallDirSz = BankSize(BankAppInstallDir)
+			EndIf
+			
+			; Index all apps.
+			Local AppIndex
+			For AppIndex = 1 To AppCount
+				InstalledApp.BSU_App = New BSU_App
+				InstalledApp\AppId = PeekInt(BankAppIds, AppIndex * 4)
+				InstalledApp\Name = BSUAppList_GetAppName(InstalledApp\AppId, BankAppName)
+				InstalledApp\InstallDir = BSUAppList_GetInstallDir(InstalledApp\AppId, BankAppInstallDir)
+			Next
+			
+			; Free temporary storage for name and installdir.
+			If BankAppInstallDirStorage = 0 Then FreeBank BankAppInstallDir
+			If BankAppNameStorage = 0 FreeBank BankAppName
+		EndIf
+		
+		; Free temporary storage for AppIds.
+		If BankAppIdsStorage = 0 FreeBank BankAppIds
+	EndIf
+End Function
+
+Function BSUAppList_GetAppName$(AppID%, BankStorage=0)
+	Local Bank, BankSz = BSU_NAME_LENGTH
+	Local AppName$
+	
+	If BSUInitialized Then
+		If BankStorage = 0 Then
+			; Create temporary storage.
+			Bank = CreateBank(BankSz)
+		Else
+			; Reuse existing Bank.
+			Bank = BankStorage
+			BankSz = BankSize(Bank)
+		EndIf
+		
+		; Request App name from Steam.
+		BlitzSteamAppList_GetAppName(BSUAppList, AppID, Bank, BankSz)
+		
+		; Read returned C-String from Bank.
+		AppName$ = BSU_PeekCString(Bank, 0)
+		
+		; Free temporary storage.
+		If BankStorage = 0 Then FreeBank Bank
+	EndIf
+	
+	; Return name read.
+	Return AppName
+End Function
+
+Function BSUAppList_GetInstallDir$(AppID%, BankStorage=0)
+	Local Bank, BankSz = BSU_INSTALLDIR_LENGTH
+	Local AppInstallDir$
+	
+	If BSUInitialized Then
+		If BankStorage = 0 Then
+			; Create temporary storage.
+			Bank = CreateBank(BankSz)
+		Else
+			; Reuse existing Bank.
+			Bank = BankStorage
+			BankSz = BankSize(Bank)
+		EndIf
+		
+		; Request App name from Steam.
+		BlitzSteamAppList_GetAppInstallDir(BSUAppList, AppID, Bank, BankSz)
+		
+		; Read returned C-String from Bank.
+		AppInstallDir$ = BSU_PeekCString(Bank, 0)
+		
+		; Free temporary storage.
+		If BankStorage = 0 Then FreeBank Bank
+	EndIf
+	
+	; Return name read.
+	Return AppInstallDir
+End Function
+
+; -- SteamApps
+Function BSUApps_GetDLCData(BankAppIdStorage=0, BankAvailableStorage=0, BankNameStorage=0)
+	Local BankAppId%, BankAvailable%
+	Local BankName%, BankNameSz% = BSU_NAME_LENGTH
+	Local DLCCount% = 0
+	
+	If BSUInitialized Then
+		Delete Each BSU_DLC
+		
+		DLCCount = BlitzSteamApps_GetDLCCount(BSUApps)
+		If DLCCount > 0
+			If BankAppIdStorage = 0 Then
+				; Create temporary storage for AppId.
+				BankAppId = CreateBank(4)
+			Else
+				; Reuse existing storage.
+				BankAppId = BankAppIdStorage
+			EndIf
+			
+			If BankAvailableStorage = 0 Then
+				; Create temporary storage for Availability.
+				BankAvailable = CreateBank(4)
+			Else
+				; Reuse existing storage.
+				BankAvailable = BankAvailableStorage
+			EndIf
+			
+			If BankNameStorage = 0 Then
+				; Create temporary storage for Availability.
+				BankName = CreateBank(BankNameSz)
+			Else
+				; Reuse existing storage.
+				BankName = BankNameStorage
+				BankNameSz = BankSize(BankName)
+			EndIf
+			
+			Local DLCIndex%
+			For DLCIndex = 0 To DLCCount - 1
+				BSUApps_GetDLCDataByIndex(DLCIndex, BankAppId, BankAvailable, BankName)
+			Next
+			
+			; Free temporary storages.
+			If BankNameStorage = 0 Then FreeBank BankName
+			If BankAvailableStorage = 0 Then FreeBank BankAvailable
+			If BankAppIdStorage = 0 Then FreeBank BankAppId
+		EndIf
+	EndIf
+End Function
+
+Function BSUApps_GetDLCDataByIndex.BSU_DLC(iDLC%, BankAppIdStorage=0, BankAvailableStorage=0, BankNameStorage=0)
+	Local BankAppId%, BankAvailable%
+	Local BankName%, BankNameSz% = BSU_NAME_LENGTH
+	Local DLC.BSU_DLC
+	
+	If BSUInitialized Then
+		If BankAppIdStorage = 0 Then
+			; Create temporary storage for AppId.
+			BankAppId = CreateBank(4)
+		Else
+			; Reuse existing storage.
+			BankAppId = BankAppIdStorage
+		EndIf
+		
+		If BankAvailableStorage = 0 Then
+			; Create temporary storage for Availability.
+			BankAvailable = CreateBank(4)
+		Else
+			; Reuse existing storage.
+			BankAvailable = BankAvailableStorage
+		EndIf
+		
+		If BankNameStorage = 0 Then
+			; Create temporary storage for Availability.
+			BankName = CreateBank(BankNameSz)
+		Else
+			; Reuse existing storage.
+			BankName = BankNameStorage
+			BankNameSz = BankSize(BankName)
+		EndIf
+		
+		; Request DLC Data from Steam.
+		If BlitzSteamApps_GetDLCDataByIndex(BSUApps, iDLC, BankAppId, BankAvailable, BankName, BankNameSz)
+			; Create a result DLC object.
+			DLC.BSU_DLC = New BSU_DLC
+			DLC\AppId = PeekInt(BankAppId, 0)
+			DLC\Available = PeekInt(BankAvailable, 0)
+			DLC\Name = BSU_PeekCString(BankName, 0)
+		EndIf
+		
+		; Free temporary storages.
+		If BankNameStorage = 0 Then FreeBank BankName
+		If BankAvailableStorage = 0 Then FreeBank BankAvailable
+		If BankAppIdStorage = 0 Then FreeBank BankAppId
+	EndIf
+	
+	; Return the result.
+	Return DLC
+End Function
+
+Function BSUApps_GetCurrentBetaName$(BankNameStorage=0)
+	Local BankName, BankNameSz = BSU_NAME_LENGTH
+	Local BetaName$ = ""
+	
+	If BSUInitialized Then
+		If BankNameStorage = 0 Then
+			; Create temporary storage for name.
+			BankName = CreateBank(BankNameSz)
+		Else
+			; Reuse existing storage.
+			BankName = BankNameStorage
+			BankNameSz = BankSize(BankName)
+		EndIf
+		
+		; Request beta name from Steam.
+		BlitzSteamApps_GetCurrentBetaName(BSUApps, BankName, BankNameSz)
+		
+		; Read returned name.
+		BetaName = BSU_PeekCString(BankName, 0)
+		
+		; Free temporary storage.
+		If BankNameStorage = 0 Then FreeBank BankName
+	EndIf
+	
+	; Return the result.
+	Return BetaName
+End Function
+
+Function BSUApps_GetInstalledDepots(nAppID%, BankDepotStorage=0)
+	Local BankDepot, BankDepotSz = BSU_INSTALLEDDEPOTS_COUNT
+	Local DepotCount
+	
+	If BSUInitialized Then
+		Delete Each BSU_Depot
+		
+		If BankDepotStorage = 0 Then
+			; Create temporary storage.
+			BankDepot = CreateBank(BankDepotSz * 4)
+		Else
+			; Reuse existing storage.
+			BankDepot = BankDepotStorage
+			BankDepotSz = BankSize(BankDepot) / 4
+		EndIf
+		
+		; Request depots from Steam.
+		DepotCount = BlitzSteamApps_GetInstalledDepots(BSUApps, nAppID, BankDepot, BankDepotSz)
+		
+		; Read returned depots into objects.
+		Local DepotIndex
+		For DepotIndex = 0 To DepotCount - 1
+			Local Depot.BSU_Depot = New BSU_Depot
+			Depot\DepotId = PeekInt(BankDepot, DepotIndex * 4)
+		Next
+		
+		; Free temporary storage.
+		If BankDepotStorage = 0 Then FreeBank BankDepot
+	EndIf
+End Function
+
+Function BSUApps_GetAppInstallDir$(nAppID%, BankInstallDirStorage=0)
+	Local BankInstallDir, BankInstallDirSz = BSU_INSTALLDIR_LENGTH
+	Local InstallDir$
+	
+	If BSUInitialized Then
+		If BankInstallDirStorage = 0 Then
+			; Create temporary storage.
+		Else
+			; Reuse existing storage.
+			BankInstallDir = BankInstallDirStorage
+			BankInstallDirSz = 
+		EndIf
+	EndIf
+	
+	Return InstallDir$
+End Function
+
+;~IDEal Editor Parameters:
+;~F#18#1E#24#35#4A#63#82#A0#DD#F9#116#146#178
+;~C#Blitz3D
\ No newline at end of file