NetVibes is a great idea and would be benefical to probably any library in some capacity. At first it was a bit confusing as can be seen from my personal page but I figured out what I was doing on the public page. I really liked being able to import pictures, websites, rss feeds and all the diffent widgets easily into one place. Some of the past things I made a part of the page were rss feeds, google maps, facebook, and librarything. Overall a useful tool that I know would benefit the library where I work and likely many others.
Here's the link to my page, http://www.netvibes.com/geckyboz
