I’ve been using this simple and straightforward viewer for as long as I can remember and it just keeps getting better. It can open and print almost any image file I throw at it – and I’ve thrown quite a few over the years. As if that’s not enough, it has a plugin system to extend it’s capabilities (some of the plugins are not free).
« Must Have »
http://www.irfanview.com/
~900 kilobytes
