Evernote
Jesse at Inkleaf Studios sent me this link to Evernote. You should watch the video to appreciate it, but basically it’s an app that will capture a part of web page, save it as an image, and allow you to later search for it. What’s really cool, though, is that it will also allow you to search for text within the image. So you can also take a picture of, say, a business card (say, with your camera phone), import that picture into Evernote, and then be able to search for via the text on the card. Works with Mac OS X and Windows, but, sadly, you need OS X 10.5 if you are running it on the Mac side so those of use still lumbering under 10.4 are out of luck.
