As the subject says, I'm looking for some advice regarding flashes. I've been reading this forum for a while although I just recently got a dslr (rebel xt w/ kit lens, and 50mm/f1.8). I don't want to spend tons of money incase I don't keep up with this hobby, and I'm really much more focused with landscapes, cars, and wildlife. I hoping there's some advice on what sort of lighting I can use without having to spend tons of money, or cary tons of weight. In other words, I realize this is ot, everyone it going to call me poor, I'm a beginner wondering about whether a flash is something i should be buying at this point. (Excuse teh grammar, I'm on leave, I'm fucking plastered).....Thanks. CLIFFS: Not too much money to spend for a 'walking around flash' ($300-400) at absolute most, absolute amateur, just wondering about some recommendations.