Quite a few senior members at a separate affiliate marketing forum have been alpha testing my new SERP tracker designed specifically for affiliate marketers and webmasters for a bit over a week now. I just wanted to announce that sign-ups for the private beta are now open. You can signup at http://www.sescout.com . I will be sending out invites over the next week or so for new users. Some of the features that will put this SERP tracker above the competition are the following: Hourly updates of all keywords - Affiliate marketers and webmasters are very anal about their rankings. I know expecting them to wait 24 hours to a week for new ranking reports is simply out of the question. Supports tracking up to 50 pages deep (rank 500) in the SERPS. SMS and Email notifications - Set up a number of different alerts that will notify you immediately upon change of rankings to any of your sites. Want to know when you hit the #1 position? Just set a notification to alert you the second your site hits #1. Current alerts include "any change in rank", "when site hits #1" , "when site falls from #1 position" , as well as "any set amount of movement (up 3 spots down 3 spots etc)". Currently only the Email notifications are active. Notifications are hourly as well. Bulk import of keywords and domains - Import vast amounts of keywords and domains at any time. Ajax charts keep track of your rankings over the past 30 days and allow you to export beautiful graphs for clients. Create groups of domains - Setup niche based groups of domains for ease of use. CSV exports of the entire tracking history. Unlimited domain support and affordable pricing to fit your keyword needs! The tracker is still in Alpha at the moment, but nearly ready for beta. It's not entirely perfect at the moment, but that's where your feedback comes in. I really want to make this the ultimate SERP tracker for affiliate marketers as I know what it is that we look for in a tracker, and currently no one satisfies our needs. Beta testers will be given a free 30 day period once the tracker goes paid to continue using their accounts before switching over to the fee based version.