1)   Remote Command 1.0
Remote Command runs any command remotely and returns the output. It's a good supplement to existing tools that do not run remotely, e.g. "route print", "ipconfig /all", etc. With Remote Command you don't need any client tools on the target system.

 2)   FileMaid 1.0
FileMaid will help you delete unused files from your file servers. Search by last access date or last modify date.

 3)   FreeFile 1.2
FreeFile will free a file by finding the process that holds the lock, and allow you to terminate it.

 4)   PowerPrompt 1.1
PowerPrompt will start a new command console. This console is running with System privileges and any program launched from this prompt will inherit System credentials. This gives you maximum access to your system so be careful.