Thunderbird @250 MHz ==================== Today I had to fire up the Thunderbird on my workstation. This is not anything special as many people run the Thunderbird on their desktops and workstations. But as you may know my workstation is a 21 years-old SGI O2 workstation which has once powerful CPU (the MIPS R10000) at 250 MHz. And the Thunderbird is surprisingly fast and snappy here!