These addons will install the User Profile Hive Cleanup Service.
UPHC 1,6d Addon v1.1:
Not uninstallable.
Please refer here for more info.
Tested in Vmware and working good.
Download: NR_UPHC_Addon.cab
MD5: c7fcd3ccdeff0de74574fca5c0030fbf / File size: 96 KB
UPHC 2,0,49,0 beta Addon v2.2:
Uninstallable through "Add/Remove Windows Components".
Please refer here for more info.
Tested in VMware Server 1.0.10 by 5eraph. If it's broken, please blame him.

Download: NR_UPHC_2.0.49.0_AddOn_v2.2.7z
MD5: 8d02a6e9de52b22554ff225853a5a122 / File size: 109 KB
Changelog:
2009-12-16 v2.2: Fixed uninstall bug by not deleting the INF. (5eraph)
2009-12-15 v2.1: Incorporated ricktendo64's fix. (5eraph)
2009-06-30 v2.0: Updated UPHC to v2,0,49,0 from v1,3,30,0.
2007-02-11 v1.1: There was a missing entry in entries.ini.
2007-02-11 v1.0: Initial release.