A useful tool to monetize your blog

I just found a good widget that can help me make some affiliation money http://www.widgetbox.com/widget/group-b ... r-location Right now group buy such as groupon is a hot area. This widget display Groupon and other social deals on a local map(GEO IP location detected so that the map is always centered at the reader's location). The best thing about it is you can configure it with your own affiliation id and start to make money from it. These deals are usually quite attractive with huge discount and they are local. Blogger /website owner should be able to generate good revenue from it. I do not need to collect all those deals by myself but still can display some useful content to the user. They are not just ads since everyone would like deal.