abhinav_pc writes "Wired is carrying an article pondering whether Firefox has become big and bloated, much like IE. As the browser's popularity has risen, the interest in cramming more features into the product has as well. Slowdowns and feature creep have some users asking for a return to the days of the 'slim and sexy' Firefox. 'Firefox's page-cache mechanism, for example, introduced in version 1.5, stores the last eight visited pages in the computer's memory. Caching pages in memory allows faster back browsing, but it can also leave a lot less memory for other applications to use. Less available RAM equals a less-responsive computer. Firefox addresses this issue somewhat, setting the default cache lower on computers with less than a gigabyte of RAM. Though the jury is still out on where the perfect balance between too many and too few features lies, one truth is apparent: The new web is pushing our browsers to the limit.'"