In general I like Zoom a lot, but although the current version is allegedly Lion-friendly, in my experience it has proved to be highly toxic. At first screen-moving worked fine after I upgraded to Lion. From the first moment resizing didn't, and all of a sudden the Finder's window-management capacity went south big time. Using Activity Monitor to force quit Zooom immediately ended the problem and the Finder started behaving correctly. I'm not going to use Zooom any more until if and when the developers put out a stable and reliable version.

I've been using this for 8 months now, and it has become an integral part of my everyday user interface workflow. I wonder why Apple hasn't added this functionality when they've already added all sorts of gesture controls for interface control and mouse scroll ball/wheel has been around for ages. It just makes sense to have Zooom 2 installed to fill the void.

It just makes handling open windows MUCH smoother especially when using a trackpad, because mouse can be anywhere inside an open window. I don't have to move my mouse around and try to grab a small corner or titlebar.

Zooom 2 doesn't work with a few apps, but there aren't that many of them, I can add them on Zooom's Exclude list, and it still works well with the vast majority of the apps I work with on daily basis. Zooom makes user interface control go many times faster. Strongly recommended.

Been using for about a year, awesome app, but lately Zooom has been dorking out the column view in iTunes. I cannot scroll the first column, but behavior reverts to normal upon quitting Zooom. There's even a thread about it at the Apple Forums.

I hope the developer squashes this bug soon, because I hate to go without Zooom, but I need to use iTunes as well.

Everybody is dumping on DOOBIEXX for his negative comments, but I think he's right. Neither Mondo Mouse nor SmartScroll work very well either in Snow Leopard either. I tsuspect the reason is that Apple has somehow revised its window-drawing and scrolling code to accomodate the Magic Mouse and programmers don't sufficiently understand the new system. But that's basicallly Apple's fault, for not giving third-party developers adequate information about what it's doing (sound familiar?)

I'm giving this a try, and so far it looks great. I own a licence for MondoMouse, but it has problems on Snow Leopard that have never been resolved (the latest beta suffers from such a serious bug that I literally can't use it) and has received no apparent attention from its developer in at least a couple of months to resolve the SL problems. Zooom appears to offer all the functionality that MondoMouse does (plus more), and I haven't encountered any issues with it yet. I would definitely recommend checking this out as an alternative for people like me who've become discouraged with MondoMouse.

Tried download the DMG for version 1.5 twice. Both times it gave me a "codec overrun" message and wouldn't open.