SharkMailHunt is a very fast program. The harvester requires very few machine resources while running and can run quietly in the background on any computer running Windows (98, ME, NT, 2000 and XP) and for hunting email from internet is required machine with a functioning connection to the Internet. SharkMailHunt is flexible and easy program to use. For hunting email from the web in most cases all that is needed to get results is to enter a valid web address. The current version of SharkMailHunt is distributed as shareware. You can download the program for free and try it before purchasing. To use the software beyond the 10 day evaluation period a registration is required. The fully licensed version can be ordered through the internet using any major credit card.