For the time being, Firefox 16 is no longer available for download on Mozilla's primary download site and is unavailable to current users as an upgrade as well. Version 16.0.1 of Firefox is expected to be re-released some time Thursday, and upgrades to the newest version are expected to available then as well. This was the first time Mozilla has pulled Firefox distribution because of a security flaw. The chatter on Main Street (a.k.a. Google, Yahoo! and other search sites) is always of interest to investors on Wall Street. Thus, each day, TheStreet compiles the stories that are trending on the Web, and highlights the news that could make stocks move.-- Written by Brittany Umar.