These threads my help you on your quest....i dont have the slightest clue how to use them i was wondering if someone had the link to a step by step on how to use it. im not sure but are they just a method of cutting round the design you print out on transfer paper :S ?
I think most of the cutter software uses vector graphics like you generate out of Illustrator or Corel, Photoshop is a raster graphic program which is why it really isn't compatible.I have been told it can be done but, it is an extreme pain in da butt! If u know how to use photoshop, illustrator shouldn't be to hard to figure out since they are similar in style. Just youtube some tutorials.