Hey everyone! I'm the proud owner of a Blackberry. *pauses for effect* Anyway, that pretty much means that I can't partake in the fun of picture sharing with other people I know who use Instagram. And, since I can't afford an upgrade of my phone just yet, it'll be a while until I can. I'm interested in finding and using a network that works in the same way Instagram does, but I've not had any luck in my searching. Any of you know one or use one like it?