Hi, I'm getting a powerbook and 23" display. Any suggestions for good speakers? Further, I'd like to get a wireless mouse with a wheel and a PC-type keyboard (not wireless though). Any suggestions/comments?? (I hear the logitech stuff is pretty good...) Also, I'm wondering if there are any docking stations for powerbooks??!! And are there any that work simultaneously for PCs too???? And, I'm looking for a wireless headphone/mic to be able to skype (for example) using my powerbook, without having to be chained to it!!! Lastly, does the powerbook have enough ports to be hooked to the display, keyboard, mouse, and printer at the same time?!! If not, then is there a solution for that??? Thanks.