 The software for the Chumby automatically updated when something new became available.The updates came from the free access to the Chumby network, and a modified BitTorrent client was used to upgrade the open-source portions of its firmware.Although the prototypes did not support video playback, all versions since May 2007 use Flash Lite 3 which allows for Sorenson, FLV, H.264, VP6 and On2 video playback.