Update: now got networking going, but I'm using wireless and my connection isn't up to streaming video. That said I can now add the following:
1. The export to PC setup is appalling. Nowhere does it tell you which service its expecting the destination PC to provide - is it ftp? smb? Well its an smb share as it happens. So this device is very much tied to a Windows PC, or one that can mimic it.
2. Once the setup is done exporting worked fine, albeit very slowly (probably my wireless connection)
3. Media centre photo gallery worked quite nicely, and the quality of the display knocks seven bells out of what my SLR manages when plugged directly to the TV.
4. Media centre does specifically mention Windows Media Connect, so my hopes of using a media server NAS are fading. It also pains me that WMC (now part of Windows Media Player) can't act as a hub, pulling data off network shares - I could have lived with having to flick my PC on once in a while, but it looks like the data has to reside on the PC's hard disk. Unless anyone else knows different?
5. Spelling is atrocious throughout the product - some of the help screens on TvMax are unbelievable. If I'm paying 300 quid I expect Evesham to employ some decent interpreters.
6. Documentation is virtually non existant. The manual is a pathetic PDF with no useful information in it. Good job I'm a programmer by trade so know my way around a PC and network.
7. Why in God's name doesn't the device just run its own ftp server, or smb server, so I can browse it from my PC and just pull the videos, instead of having to push them from the device? It feels so clunky.
8. I would now agree with sentiment elsewhere in this thread that at 300 quid the lack of twin tuner, decent hard disk, and if nothing else decent documentation is taking the mick. Its 200 quids worth at a push.