T'is a sad day for legions of Axim fanboys the world over -- yes, they really do exist, especially among PDA emulation gaming enthusiasts -- as Mobility Site is reporting that Dell has quietly removed the last x51-series models from its retail site, effectively spelling the end of the five-year-old brand as we know it. First released in 2002, the Axims were always considered vanguard devices among Pocket PC users, introducing features such as WiFi, VGA screens, and high-end processors as soon as they became available. It would be great to see Dell carry this tradition over onto an Axim line of smartphones -- 624MHz XScale CPUs plus 640 x 480 displays would be pretty hot indeed -- but for now it seems that the company is concentrating on its other businesses, so if you want to buy a PDA from Dell, it's ironically gotta be Palm or nothing or Acer or Pharos.