Download is at http://stylecop.codeplex.com/releases/view/64494
This is still an "Alpha" release:
"Exactly the same rules as 4.5 but built for compatibility wit JetBrains R#6.
Current alpha Status
- Installer working
- Inline analysis working and underlining the stylecop issues found as you type
- Context menus working
- BulbItems working
- Many QuickFixes from bulbitems working
- Code cleanup working now
- Options pane working now"
I will try it and report.