Yeah, when your on a PC,you dont need any kind of app or anything,..............A action box pops up every timei plug my phone in. However..........i keep my photos, along with deb files and my themes, store in SkyDrive, Dropbox, and SugarSync servers. So simple. Drop a file (any file) in my Dropbox, SugarSync,or SkyDrive folder, and then there they are in my iPhone's SugarSync, SkyDrive or Dropbox app.
However I recommend anyone to go with SkyDrive (25 Flippin GB FREEEEEE!!!) Oppsoed to Dropbox's 2GB and SugarSync's 5GB
Only downside to SkyDrive is you cannot just download a "free" folder for your PC desktop like you can with Dropbox and SugarSync. SkyDrive makes you pay for that folder!! Like $13 or something idk. Ya get a free trial (2 weeks I think), and I'm going to buy it eventually. For now it's not so bad to just go to SkyDrive.com, and upload files from my PC to SkyDrive account that way.