I thought I would give Tiles a try, and installed the free version. Had it running for a very short time, and then tried to drag a folder from a Windows 7 (64 bit) Library to one of the Tiles pages.
This caused Tiles to crash, and I shut it down.
I then tried to restart Tiles, and got the same result - crash
I then did a restart on my PC and then did an uninstall of Tiles. Then did a reboot, and a fresh install of the free version of Tiles. At the end of the install, Tiles immediately crashed again.
I have since do another uninstall of Tiles, and here I am.
Too bad, because Tiles looked very useful and I was looking forward to using it.