(ENDED) 50% off list price of customized HP Touchsmart IQ500t all-in-one computer (limited time coupon!)

The coupon redemption quota was met, so this promotion is now dead. The original post is after the jump.

We have a limited time coupon offer for you! This is limited to 500 coupon redemptions so don't sleep on it if you are interested. This comes from the HP Home Store and offers 50% off the price of a customized HP TouchSmart IQ500t All-in-One PC. This is an all-in-one touch-screen computer with 22-inch diagonal display being the centerpiece. Be sure to use coupon code DTTS54687 during the process in order to get 50% off the list price. One coupon per household/address! Free shipping is included.

Thanks to one of our readers for the update! The discount is 50% off the list price, not 50% off the price shown on the website, which includes an "instant savings" discount. The 50% off coupon cannot be combined with the "instant savings" discount. So the lowest price you can get is 50% off the list price, not 50% off the displayed price. In other words, this deal is not as good as we thought initially. Which is another reason why Amazon is popular because it doesn't have convoluted promotions like this :)

All apologies for the confusion! More details after the jump if interested...

Most of the items (not the screen though) are customizable, and you can upgrade to faster (eg processor) or more (eg hard disk storage). The base configuration is:
+ 22-inch diagonal touch-screen (finger or stylus)
+ Intel Core2 Duo T5800 (2GHz, 2MB L2)
+ 500gb hard disk (7200rpm, SATA, 3GB/s) (free upgrade from 320gb)
+ dvd burner (slot-loading, super-multi-format)
+ Intel GMA 4500MHD graphics
+ wireless (includes N) and bluetooth, 2 USB ports
+ memory card reader
+ included keyboard, mouse, speakers
+ no TV tuner (but available for +$50)
+ includes Microsoft Works 9
+ 64-bit Vista Home Premium (free upgrade to Windows 7)
+ free shipping

Restrictions
Not valid with other promotions, Friends & Family, or HP Academy. Restrictions apply. No combinable with instant rebates. For complete conditions, see "Coupon Information" in the "Customer Service" section at www.hpshopping.com.