Cisco's release Tuesday of the Flipshare TV brought to mind other overpriced single-purpose devices that have cluttered my computer desk and stereo rack over the years. Like the over-specific kitchen appliances you use once or only once in a while and don't really need in your life (yogurt makers, margarita mixers, hot-dog toasters), there are plenty of technological products that are better at taking up your space and money than providing ongoing value.

Read more: http://news.cnet.com/8301-19882_3-10408188-250.html