Changes at JSTOR don't look good.

I'm not sure if everyone has seen the changes to JSTOR's interface yet but if not its worth pointing them out. Basically the default setting will now searches JSTOR's entire collection whether you want it to or not. You have to use the advanced search to limit to just the things your library subscribes to.

Rather than reinventing the wheel, this blog post does a good job discussing what's at issue: http://meredith.wolfwater.com/wordpress/2010/08/24/whats-the-deal-jstor/