Yesterday we released VS 2005 SP1 refresh (this is what we have, in the past, called the Vista GDR).  Primarily it is a set of bug fixes to make VS 2005 work really well on Vista.  You can read more about it here:

 http://www.microsoft.com/presspass/features/2007/mar07/03-06VisualStudio.mspx

And you can download it here:

http://www.microsoft.com/downloads/details.aspx?FamilyID=90e2942d-3ad1-4873-a2ee-4acc0aace5b6&displaylang=en

I don't know if we plan to "officially" publish the bug fix list but here's a copy that I've scrubbed for you.  You can see that it actually wasn't that many bugs in all:

ASP.NET Vista: Bad error message on New Website and Open Website under default installation of IIS on Vista
ASP.NET On Vista: F5 or CTRL+F5 in website doesn't launch IE with proper URL
ASP.NET VISTA: ASP.Net v2.0:Permission issue on App_Data folder...
ASP.NET Vista: Opening WAP project non-elevated that is configured for IIS silently fails to create misc files project
ASP.NET Vista: Localhost tab of Open Website does not indicate that IIS metabase needs to be installed.
ASP.NET JMC stepping in ASP.NET: we stop at the Page directive on Vista
Debugger Vista: Just-In-Time debugging IE causes IE to hang
Debugger Vista: Can't debug managed ActiveX controls because the module path is wrong
Debugger Feedback # 122500 NOT! fixed in SP1 beta -- still can't display XMM registers in debugger
Debugger msvsmon fails to configure the firewall in Vista
Debugger mswebproj launches IE against about(blank) during profiler launch
Debugger VS GDR Regression: wrong module name while XSLT debugging
Debugger VSonVista GDR does not patch registry for JIT dialog bug VSWhidbey 602065
SDK Whidbey Quickstarts: Configsamples not installing on Vista
TeamArch Treegrid control columns are unavilable in accessibility hierarchy in Vista
TeamArch Whitehorse designer has perf regression on Vista with Aero on
TeamDev vsperfcmd -status crashes on Vista
TeamDev Sampling from the UI crashes the target application on Vista
TeamDev Profiling under UAC fails because user does not have permission to create global objects
TeamDev Service/ASPNet sampling not supported on Vista
TeamDev Cannot collect code coverage data across session (ie services/ASPNet)
TeamDev vsperfreport generates 'Warning VSP2345: Unable to read ETW files.' on vista
TeamDev We aren't marking code coverage binaries as 32bit only on Vista causing them to crash on wow64
TeamDev mswebproj launches IE against about(blank) during profiler launch
TeamDev IIS Profiling broken on Vista
TeamTest ASP.Net Unit tests need workaround to work with VISTA and IIS installed
VB Visual Studio 2005 Unresponsive or Slow in DataSet Designer
VSCORE Vista: Devenv crashes when trying to delete a menuItem that has submenus
VSCORE SysFreeString called on non-BSTR data in CVsDirFolderNode::~CVsDirFolderNode
VSCORE VSHost not picking up native app manifest on Vista machines
VSCORE Modify normal user warning dialog to remove text
VSCORE C# Express SKU creates registry entries pointing at its data folder, but they are invalid
VSCORE Vista GDR: intellisense/autocomplete in Command Window is displayed right aligned
VSCORE VS-on-Vista startup dialog for VS should be AppID-specific
VSCORE LUA: the users is not informed that the following devenv command-line switches require elevated permissions: /setup, /installvstemplates, /associatefiles
VSTO Crashes  in Word when trying to close the designer, solution or VS when there's a component on the component tray
VSTO VS crashes when Build pre-created VSTO Outlook Addins
VSTO Running Office elevated fails to load add-ins, because Vista then only looks in HKLM

As you'll observe, we didn't find any significant TFS issues on Vista - so there are no TFS bug fixes in this release. 

Brian