On 1st of July VMware Labs released Guest Reclaim a tool intended for virtualized guests with NTFS filesystems (supported OSes are XP onwards up to Windows 7 for clients and servers until Windows 2008).
Basically Guest Reclaim reclaims dead space from volumes hosted on a thin provisioned SCSI disk.
- Reclaim space from Simple FAT/NTFS volumes
- Works on WindowsXP to Windows7
- Can reclaim space from flat partitions and flat disks
- Can work in virtual as well as physical machines