Hey everybody. I just got my new Canon 400D. It came with the kit lens and Ill probably be sticking with that for a month or two. I WILL be purchasing the Canon 50mm f/1.8 soon, but I just want to plan ahead with my next lens. I don't have a "budget" per say, but I do not want to be spending a ridiculous amount of money yet. Thats going to go towards the Sigma 70-200mm I'm eyeballing for further down the road. hehe Anyways, I just wanted to know if you guys had any recommendations. I JUST got my first dSLR so I cant exactly pinpoint what I want to shoot. I go to school and spend a lot of time in Manhattan, so Central Park and random candid street shots will probably be part of my iteniary. I just don't know if I should get a decent telephoto zoom lense or if I should split the money ($500? ish) and upgrade my kit lense and get a cheaper zoom lens on the side.