Configured for military-grade security and stealth browsing privacy. The Firefox UPA browser is typically used when you need secure and anonymous surfing. The Firefox UPA edition consists of Firefox portable edition and the BarracudaDrive Proxy.
LinkCollector Portable Edition is a bookmark manager that supports all major browsers, such as Firefox, Opera, IExplorer. The program allows you to synchronize bookmarks between different browsers and computers and it can be stored on a USB disk.
It's quite normal for Firefox to be sucking up over 200MB of memory right off the bat. Firemin can decrease Firefox's memory usage to as low as 10MB and stop your computer from running out of memory.