handheld console for emulation?

I am looking for a handheld console which is very good for
running NES, C64 emulators etc.. there is one out there which is
very popular but I don't remember the name :(
any suggestions would be very helpful!

I think you mean the GamePark GP32 or GP2X. Also, the PSP is pretty good for emulators.

thanks mate, the GP32 was definately the one I was looking for :)

Interesting.. GP2X.. I will definately have to check thatone out.
I remember there was an issue with which version one had to choose,
for some reason the older versions were the best.. have to read up on that
and see how the new GP2X is compared :)