A friend and I dismantled an HD-A1 in order to find out what made it tick, and were intrigued to learn that inside is a USB flash drive on a daughter card:
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A friend and I dismantled an HD-A1 in order to find out what made it tick, and were intrigued to learn that inside is a USB flash drive on a daughter card:
http://geekswithblogs.net/lorint/archive/2006/04/21/75795.aspx
6 minute video of the experience available from the site.