Other differences between the FZ30 and FZ50 include the addition of SDHC card support, a TTL Flash hot-shoe, 16:9 shooting mode, and the so-called Venus Engine III image processor, but the elimination of TIFF file support and several thousand pixels from the 2.0-inch LCD.
In terms of the MP3 search engine, MP3.com spends millions of U.S. dollars on file servers, as well as bringing in a new network appliance every month, Reiser said.