Need a mouse? Then you can get Dinobot or Overkill (different color). It is laser mouse somemore with 3 buttons and 800 dpi! Why not make it wireless TakaraTomy?
Need some portable storage? Get Ravage (black) and Tigatron as a thumbdrive! Is 2GB big enough for you? It support USB 1.1 & USB 2.0.
With all these devices, your laptop USB connection maybe full. No worries. All you need is Blaster. He is a USB hub with 4 Ports.
And you think he is a laptop? Well so do I. :(
They will be out in Sept. Get them for your
PS: They may cost a bit more than usual USB devices and may not be on par with the same type of devices in the market but hey it's Transformers! You really want to use them as real devices?