Stefan Goetze submitted today cool project with FOSDEM-85 in our Project section.
He is using the ATTiny85 internal chip sensor to measure the temperature, which he displays with LED blinks on Pinguino eyes. For this purpose he re-connected the Power LED to another port.
The document where he explains how he build it together with all source codes is here
Now FOSDEM-85 can be used as thermometer on your desk🙂