Magic
With Blogger templates flooding the web, the users are being spoiled for choices.
I am using Linux (Fedora Core 6) on a pretty high end hardware (at least when I bought it) - Intel Core 2 Duo E6600 Conroe 2.4GHz (4M shared L2 Cache) with 2 GB DDR2 RAM, nVidia dual-head graphics card for over a year now.
PmWiki is a popular wiki software which uses the file system to store wiki pages.
Scott Adams, creator of popular comics strip Dilbert, lost his voice 18 months ago due to spasmodic dysphonia, an incurable condition, after he strained his voice during a bout with allergies.
Overview
Socket hijacking allows you to override a server socket opened on the same port by a different process.