Snes Central - - Super Nintendo website - includes reviews, unreleased games, peripherals, rarities, screenshots, scans, and emulation.
Snes Racing - - Reviews, Screen shots, and Videos of U.S. released racing title for the SNES.
Snes Resource - - Contains game information, screen shots, and cheats.
SNES Reviews - The Online Community - - Reviews for the SNES is the main focus but there's also cheats, guides and a forum available as well as comment fields for each review so you can have your say.
Super Famicom / SNES Database - - A Super Famicom / Super Nintendo database of every single game with information, cartridge image, box image, screenshots, reviews and more.