Here it is......

........ the Go! Cutter photo demonstration.

This is it, closed, sitting waiting to be put into action:

and this is a picture of the shapes I can cut.  I can also cut 2.5" wide strips. There are loads of other dies available, so you could cut anything from a snowflake, to ... oh I don't know.  If you were into applique, which I am not, there are loads of shapes for that too.

This is what it looks like opened up and ready to use.  Notice the little handle on the side?  That's important.

Now here you can see a layer of fabric laid right-side upover the appropriate die.

Then I laid another fabric, right-side down on top of the other fabric, followed by 2 more layers on top of that.

  Now, remember that nifty little handle?  This is where you find out what it's for.  You put a mat on top of the fabric which is on top of the die, and start turning that handle.  The die etc start moving and going under that bar-thingy you can see in the middle, which is where the cutting actually happens.  As it goes through, it is cutting the fabrics for me.Here you can just see the leading edge showing on the far side of the centre bar.

This is what it looks like after coming out the far side of the machine, and having the protective mat removed.  If you look very carefully, you can actually see where the fabric has been cut through.

This is what I am left with when I removed the surplus, edge pieces of the fabric.

Here you can see nice little pairs of triangles.  As I put them, right sides together, all I have to do now is pick up one pair, sew the seam, and voila...........

Half-square triangles.  OK, I didn't sew these together, but you get the idea.

Doing all of this, to produce 8 HST's would take less than 15 seconds, and the accuracy is brilliant.  So, that's it folks, my Go! Cutter.