This user joined on 01/20/2015.
From 2004 through 2008, I led a team to build the Palm OS version of the SXSW schedule app; every year we'd scrape their databases and build a compact client you could load on your Treo or other Palm OS device.
This was a kit around the TI TLC5490 LED controllers that I did with my friend Eric Moore. He did the original design and I fabbed the PC board. The pic is of the Chumbilight variant.