Short description of HammerTap 3.0: Making money on eBay selling shoes, electronics or anything else is easy using HammerTap. Learn how to research on eBay and how to sell more effectively on eBay using eBay sales statistics. With HammerTap you?ll not only find the best selling goods on eBay, but you?ll also be able to build strong eBay business strategies for your online auctions by choosing the optimal ending day, the best category, and the ideal keywords for your listing.