Thanks to a Jacobs School startup company whose site, Taaz.com went live today, the cosmetics counter isn't the only place to try out the latest makeup trends. The new way is easier, faster, and much more private. Anyone with a digital photograph can now apply more than 4,000 makeup products with the click of a mouse. It's all at www.taaz.com - the creation of two Jacobs School computer scientists turned entrepreneurs.