Just a few days ago, Best Buy dropped the price of the HTC Flyer to just $300, and today they've dropped it further to $100. At that price, it certainly seems like a fire sale (similar to the HP TouchPad), but at this point it's unclear what's prompting the uber-low price.
As a quick reminder, the Flyer has a 7" screen, single-core 1.5GHz CPU, front and rear cameras, an SD card slot, and 16GB of on-board storage. At the moment it merely runs Gingerbread, but HTC has long promised an update to Honeycomb (and/or hopefully Ice Cream Sandwich) sometime soon.
At just $100, the Flyer is certainly a compelling bargain. Hit up the source link to see if it's available at any stores in your area.