For all things tech, head over to the cybermart on Huaihai Lu. With three floors of gadgets, there's little you won't find here in the way of wired toys. For an extra memory stick, thumb drive or cable, this is the place to pick it up. But if you're looking for a bargain on big name electronics, you might be disappointed, as import costs rack up prices. Nonetheless, if you want to power up and play, this is the place to come.