I've been trying it out on my MacBook and also created a network drive on my PC that I mapped out, and it is incredibly poor? Shockingly slow. 20GB Space. Syncs contacts on your iPhone and mucks them up every so often, mine got completely wiped this morning. Find my iPhone is pretty poor compared to other software. I've got to be honest, I'm really into the whole cloud data thing, and I use DropBox on a regular basis, and I've also upped my space to 50GB on my Pro Account. It's so much better? The main reason why people use MobileMe is because of the disk space online right? Yeah, thought so, and it's incredibly poor? You'd of thought after all this time Apple would of made it quicker or increased the space already? Granted, I'm paying $99 p/a on DropBox but it's so much better than MobileMe? It's near enough the same price and I get more space, I realize that MobileMe syncs contacts, mail, calendar etc, but is it worth it? Would be cool to get you guys opinion. Thanks!