Troll touch is now offering touch screen iMacs, touch screen Apple Cinema Displays, and touch screen MacBooks.
You can also send in your own computer and they will add the display for a significantly cheaper price than if you purchased the whole system from them.
The touch screens aren’t multi-touch but hey, if you really want to start getting your fingers off the keyboard and on to the display this is a great option.
Pricing for products:
Intel iMac, 20 inch, 2.0 GHz w/touchscreen: $2,299
Intel iMac, 20 inch, 2.4 GHz w/touchscreen: $2,599
Customer Supplied 20 inch iMac Display Upgrade: $1,099
Intel MacBook, 13 inch, 1.83 GHz white w/touchscreen: $1,799
Intel MacBook, 13 inch, 2.0 GHz white w/touchscreen: $1,999
Customer Supplied 13 inch MacBook Display Upgrade: $699
There are other options available such as 24 inch iMacs, black MacBooks, etc. To see the rest of the options check them out here.