Some great discussion about how the iTunes store does its magic. From MacSlash, discussions of how iTunes does HTML, and some thoughts about how the information gets delivered from Apple’s servers. Bill Bumgarner identifies some nifty tricks you can do with search and music sharing. And Todd Dominey, at What Do I Know (an almost insanely well designed site, btw, though it appears to suffer when long unbroken URLs are in the content), reports on the format for creating links.