Nyko has a USB hub/memory card coming this summer. It supports Smart Media, Compact Flash, Sony Memory Stick and Secure Digital. Also it has 3 additional USB ports for plugging in an other peripherals.
Also up is a Xbox 360 Intelligent Remote. This is a self-programming remote for the Xbox 360 that will learn the functions of your TV, also. It uses IR learning for all of your home entertainment devices. It will be available for around $37.
Product Page [Pinpoint Consumer Electronics]