Backup Folders

Dear All,

Just bought a MyBookWorld and have set it to backup one of my computers.  It is backing up into the folder

V:\My WD_Backup\Memeo\HP Pavilion Backup

I now want to back up a second PC onto the drive.  My question is can I put the second backup into the same root folder

V:\My WD_Backup\

and produce a folder such as

V:\My WD_Backup\Memeo\XP Media Center Backup

or will that mess things up (ie should I create a new root folder for each PC).  It would seem neater to keep all of my backups in the same folder.

Thanks in advance,