Beta testers must download our button, which installs on Internet Explorer and Firefox. Requirements/ basic steps: DO NOT INSTALL THE BUTTON UNTIL ACCEPTED AND SPECIAL INSTRUCTIONS ARE PROVIDED--DOING SO WILL COMPROMISE THE TEST!!! 1) Must be running XP or Vista, and have or will download/install both browsers 2) Read the basic info on the icomment.com page, and then watch the tour (but do NOT install the button yet). This can be done in advance of applying for the...