This deal has ended.
Update: the deal is dead - these are now $86! Buy.com again has the Altec Lansing inMotion iMmini portable audio system for the iPod Mini and iPod Nano for $27.99 plus free shipping. However, this time, if you pay via Google Checkout, you'll get a $10 off discount if you spend $30, which effectively knocks the price to $17.99 shipped, the best deal yet. Compare this, for example, to $86 at Amazon. There is no sales tax (except to CA, MA, MD, TN). This is a compact, well-reviewed (4.5 out of 5 by 44 Buy.com reviewers) iPod speaker option.