Okay, so it's not new at all, but I found a photoshop-style website today that's tonnes of fun to play around with. It's called Picnik and will probably keep me amused for a few days before I forget about it completely.
This is something I was mucking around with earlier:
Which is the same image as the one below, just with a lomo effect applied. Not sure what to think of it, other than it was fun! Well, fun for a Thursday afternoon that's rainy and uninspiring. But it makes me realise that I have oh-so-much to learn.