Gforce URL Harvester 2010 is the best URL Harvester. Harvests from search engines. Great for harvesting blogs. It is fully automatic and runs very fasts. Harvest 1000 URLs in just a few mins. It has proxy support and runs under all versions of Windows. This software is best for harvesting dofollow blogs and submit comments on them. Produces output as text file so it can be used with bots and Xrumer.