Toby - Better Than Bookmarks
Session Buddy - Manage Your Browser Sessions
Toast - Built to make restaurants better. Toast gives your restaurant the technology you need to succeed in today's fast-paced environment.
OneTab - Whenever you find yourself with too many tabs, click the OneTab icon to convert all of your tabs into a list. When you need to access the tabs again, you can either restore them individually or all at once.
across-tabs - Easily communicate among browser tabs
Tabbie - The missing tab manager for Chrome