Unrar files online

I had been facing trouble with uncompressing .rar files on Mandriva(linux). And there is no way I can install the software required for it, since I don't have the administrative priviledges on the system in the lab.
I found this alternative, till the file size is under 100MB:






I haven't done any testing on this service. But atleast it works fine, since it uncompressed my .rar file.

cheers,