Buxenger is an extension for www.buxenger.com website. It has 2 main features: 1. Bookmark manager for GPT websites. In addition to standard bookmark features you see current balance, number of refs and available tasks making it a simple dashboard for you to look at to save your precious time when working with GPT sites. 2. Task browser. Buxenger makes it easier to move between all tasks in a "slide-show" mode.