Axis cameras look good but they're expensive. I'm thinking to buy something from D-Link.
I bought mine used on ebay.
I paid $161 - $282 for various models, the 207, 210, m1011 at various times during 2009.http://www.axis.com/products/video/camera/productguide.htm
Check the 3 PDF's at the top of the page if you want to print.
Don't get the 206 (discontinued I believe) unless you don't care about motion detection. Most, if not all of the models have built-in motion detection which is a big plus. It means your computer doesn't need to do the motion sensing which is processor intensive.
Basically use ebay and don't be desparate. It took me several months to get everything I wanted.
ADD: if its not listed in the currrent list, just use the axis search with the model number