Adobe, we need to work on making Photoshop brushes to work with touch screen laptop and devices, it's essential and the future! I know that millios of users who are upgrading to touch screen devices like me would appreciate it!
I agree that Photoshop needs a fully functional touchscreen. Many other similar programs such as Corel Paint Shop Pro have these features which are very useful. A touchpad works with Photoshop, but it's an additional expense and involves a learinng curve.