If you're hardcore, there's not enough lenses out yet. Best thing to drop in cameras in the 21St century.
Really compact compared to regular DSLR's; Shoots amazing high quality photos; Built in art effects make capturing unique photos really simple; Everything feels (and is) high quality and very durable; LCD screen is easy to use and articulation is a big help.
No wifi transfer to computer or GPS locating where photo was taken; Not even sure if any cameras have these options, but I want them