GreenBrowser is a multiple windows browser based on IE with other powerful features. Such as: - Quick Key, Collector, Mouse Gesture, Mouse Drag, Ad Filter, Search Engine, Page Back Color, Toolbar Skin, Proxy, Tab Bar, Auto Scroll, Auto Save, Auto Fill Form, Start Mode, Auto Hide Bar, Mouse Drag Drop... You can search something direct in browser: news, mp3, hardware, software, stock and so on. You also can add your search engine to engine list.In search bar, you can search keyword by search engine, highlight keyword, find keyword in page. Search bar can save your keyword in a list. You can add some frequently use programs link in external toolbar by "Set External Toolbar...". After That you can set the program "Auto Start with GreenBrowser" or "Auto Close with GreenBrowser".