I recomend Sony for obvious reason, but Sandisk are a good make as well. I don't recommend Lexar. I suggest you buy it online (but go for the most reasonalbly expensive one) or get it from a store. You should have to pay more than £30 for a 4GB. I'll let you do the maths!
Angelo
my god, if i had to pay £30 for a car i'd be scared. (whats that, 15 000$cdn? ah, close enough)
in canada - well, the toronto area - rule of thumb is if sony charges 60$ for a 4gb than that's the most you should pay for an 8gb of any other brand.
that's why i asked. but i think this reaffirms the decision to go buy a sandisk and stay away from lexar.
any particular reason 2/3 people say lexars no good?