Originally posted by: Dadofamunky
I got one to use at work. I'm sending it back.
Brief assessment: this thing is a POS. Don't waste your money.
Longer assessment: the DualHead2Go does not work with Intel IGP-based computers, which are the enormous majority of computers using IGPs at all, and a large number of laptops as well. (No, I do not have specific numbers. But 80% of all the systems at my tech company's office are strictly Intel integrated graphics.)
The DualHead2Go works only at 1024x768 on any attached display if the system is Intel IGP-based. There is no workaround. They even state this limitation in the docs.
This becomes a problem when you consider that every single LCD monitor these days, 17" and up, has a NATIVE resolution of 1280x1024 or higher. Consequently (and this is my experience) productivity apps become literally unreadable and text distorted. This makes a cobbled-together dual-display system quite useless for anythign except trivial tasks.
Only systems that have an ATI or NVidia IGP onboard will be able to support 1280x1024. The DualHead2Go can also go no higher than that in any case.
For game playing at limited resolutions you can probably use this product. But this is a solution that doesn't provide a solution for most people.