hi IKROWNI
sorry for the late reply, i have been a bit busy. i'm the one who has developed the Hali Controller now known As UniMote.
would the hali controller pictured above be able to run all of this stuff itself without the need to have my pc on?
yes.
The answer to your questions
01. can Unimote control your X10 stuff, yes it can, by emulating the HR12A when used with X10 RF base receivers.
02. Powermids ? , yes it can but i will need to know the frequency of the Powermid.
03. IR stuff, no problem.
i understand that i will have to have my pc turned on for some tasks but can this thing act as my cm15a and usbuirt without the need for those pieces of hardware any longer?
yes as long as you have a X10 RF base reciever.
yes no problem for usb uirt.
also i couldnt seem to find a price for the controller anywhere or a release date if it is still being developed.
Price is around £100 to £120 depending on your needs, get in touch if you are interested.