I’ve been waiting very very impatiently for this for a few weeks, and JUST got the email about it a moment ago. I have not even launched it yet to try it myself, I wanted to get it posted immediately!
What am I talking about? Well, here it is straight from the horse’s mouth:
Free webmaster tools – A 3-IN-1 tool that will confidentially store your sites’ login info, monitor all your indexed web pages for unlimited sites, including a free reminder function you can use to track any number of things.
In case you’re wondering, it was developed by the guys who run Keyword Avalanche. Enjoy!