So I was reading about Google Chrome backup and needed to know if it or any other free program is capable of me running a few different windows all on different proxies? The basic idea is to be able to run 5 different accounts of 2 sites. Say like I have 5 twitter and 5 twiends accounts and want to add points to each account. It would be tons faster to have to be logged into all 5 twiends accounts simultaneously. So any info if Google Chrome backup is what I need or if something else is avaliable would be appreciated.