Build Number 20070810_1700
The following is the text from a pdf file posted at the Autodesk Site, click THIS LINK to visit the "choose your language download page".
Improvements made in the current Web Update SP2 build (20070810_1700):
Improves stability after receiving a corrupt element warning when opening a project.
Publish to DWF™ functions when Rooms are present and are clipped by the viewport.
Improves stability when saving a Project with a linked DWG™ file that contains an image.
Improves stability when applying a view template to a sheet view.
In Windows Vista™ operating system, allows the ability to write to revit.ini, licpath.lic, KeyboardShortcuts.txt, and the Journals folder.
Line based families contained in a group are no longer flipped when the group is mirrored.
Improves stability when importing group into Titleblock family.
Allows the ability to export renderings to TIFF format.
When temporary dimension text is too small to read, user can adjust the size of the font through Revit.ini.
Linked DWG added by another user will now show up in Manage Links after reload latest.
“Relative” spot elevation updates automatically with the change in Level elevation.
When exporting to DWG, overlapping lines that share a point are no longer missing in the resulting DWG file.
Improvements made in the previous Web Update SP1 build (20070607_1700):
Improves stability when importing .dwg or .dxf with the presence of an older version of DWG TrueView™ installed on the computer.
For a selected Line, Hide Category in View no longer affects all Categories of Lines.
Some Detail, Plan, or Section Callouts are no longer erroneously hidden in cropped views.
Masking Regions in Tag Families will now obscure elements in project and in exports.
Filled Regions containing Solid Fills, which are overridden to be Transparent, now print consistently between Vector and Raster modes.
Improves stability with Overlay Planes turned off in Graphics Settings.
Crop Regions which were previously missing are now visible in Views in upgraded files and templates.
Display problems in a view no longer occur when zooming with OpenGL® hardware acceleration turned on.
Copying nested links from the Project Browser places the Link and its nested components.
Elements refresh in views when deselected.
Product Registration for multiple products in Subscription no longer returns “Invalid Serial Number.”