I liked it enough to buy the software. I'm using an iPaq 3870 with an 802.11b card and it's awesome. They promise a beta to sync data with Entourage in the next few weeks, and that's what I'm really awaiting. Will be a good thing to have a working handheld again.
But bottom line: Pocketmac.com does good work, and it's worth it.
best,