"Unbelievable add-on. Don't think Gmail can be any better? GTDInbox will blow you away; especially if you're a GTD® fan. GTDInbox makes Gmail and Firefox the two most indispensable GTD® tools I've found to-date (and I've tried more than a few). Wouldn't want to imagine life without Gmail, Firefox, and GTDInbox. Get it, and get huge productivity gains. Thanks for all your great work Andy."

"I used this long before I knew anything about the GTD, and it's always been absolutely essential in getting my emails organized. Now that I'm full into GTD, it's still absolutely essential! I'm so much more productive and stress free. Thanks for the amazing product and effort!"

"I don't know how I could live with out this add-on. most of my work is done online, and after watching my "boss" gets disorganized , I truly knows this works !! It saves you time > money > anger > health > life!"

"We live and die by e-mail. It has changed our lifes, and yet trying to keep it organized and respond timely to it proves to be an almost insoluble problem. Along comes GTDInbox--it provides tools to help you quickly organize and prioritize everything that appears in your Inbox. Even if you don't use all the features it offers (which I don't), it is a superb tool for keeping your e-mail under control. Plus I have found the developers to be rather responsive and helpful (that's probably because they use it as well!)"

"An essential tool for my email handling. It really helps to make sure important emails get dealt with and not buried."

"It has been my pleasure to use GTDinbox (and it previous titles) for years. The work that Andy and the other contributors have done and continue to do makes my life and my email easier to deal with. This is my #1 add-on bar none."