Great news CE Geek, thanks for the info.
If anyone else wants a cheap wifi adapter for their WinCE devices, eBay has a ton of them for under 5 bucks, shipped from HK.
(See
http://shop.ebay.com/?_from=R40&_trksid=m570&_nkw=wifi+PCMCIA...)
And thanks for the link regarding the battery pack. Going to bookmark it now.
I have several WinCE devices as well as Psions and "others", but I've not really found a device I want to carry around with me 24/7. My Clio and subsequent Tripad were my preferred devices for a while, but then I started to feel they got too big. I'm eventually going to get a MobilePro, but in the mean time I hope the 620 will work for light browsing/emails.