Techgage.com published a review of TRENDnet's ultra-small travel router, the TEW-654TR
A quote from the article:
>> TRENDnet 300Mbps Wireless N Travel Router Review
Travel often? Need a full-featured router, but not its full-featured size? If so, the TEW-654TR deserves your attention. Despite its small size (smaller than an iPod classic), it delivers a lot of functionality, including the ability to act as an AP and also a wireless card. It also happens to offer great performance, and a price tag of under $60.
>> TRENDnet 300Mbps Wireless N Travel Router Review