I heard a rumor that SP1 for SharePoint will release by end of June 2011.
Below will be the major highlights:-
- Site recycle bin – Much awaited feature which restores site collections and sites as self service.
- Enhanced Remote BLOB Storage – Remote Blob storage for shadow copy is more reliable.
- Improved backup/restore functionality
- Improved browser support (mainly chrome)
- Storage reporting for end users (Storman.aspx is back)
- New power shell cmdlet