Much improved!
I purchased this application when it first came out. At the time, I played with it a bit and found it to be too slow and crash-prone and so it just sat unused for a long time.
The previous version of the Mac client was a lot more stable, but still a bit jerky in terms of responsiveness. The latest version of the client is now *much* more responsive on my iPhone 3GS over 802.11n wifi. No longer do I have to scroll or move windows in a move-wait-move-wait fashion. Its not *instant* response 30 fps, but its definitely good for what its doing.
The latest Mac client now automatically detects when the app connects/disconnects, getting rid of the constant phantom display that previous reviewers have griped about. For my personal setup, this is actually less convenient for me, so the only remaining improvement I would recommend is providing an option to have the phantom display (thats viewable in a window, anyways) remain when the device disconnects.
While its taken some time, kudos to SHAPE Services for listening to their customers and taking the feedback into consideration.
In short, this is now a quite useful and functional utility, if there was an award for Most Improved App, Id give it to iDisplay hands down!
DJ Phollen about
iDisplay, v1.3