I downloaded and am now using MB 2.2.1 which I think really works well within WMC.
My current set up exists of 2x external 1TB drives and using a partition on the bedroom media pc for music dvds, tv series from DVD and kids DVD's.
So the way that MB views them (i.e. the folders) is:
DVD Movies 1
DVD Movies 2
DVD Movies 3 (tv, kids, music)
I will look at tidying this up so the films are not split into three folders. When the server pc is online I will get 2 or 3 1.5TB HDD's in there for storage, so hopefully there will be a max of 2x DVD folders for ease of finding films, then separate Blu Ray folder. Either that or separate for genre instead of the above. So instead of DVD Movies 1 (as in the folder), rename to Comedy, Family, Sci-Fi, TV and the second for all other genres i.e. Drama, Horror etc etc...
I have now started to back up my Blu Ray discs to ISO's on the main media pc downstairs on a partitioned drive and comes up. However, when trying to view Blu Ray, it spits it's dummy out and moans about Daemon Tools. Now I use Slysofts Virtual Clonedrive. If I mount the Blu ray ISO, it opens fine via Power DVD9 and AnyDVD running in the background, but can't get it to work with Media Browser.
I'm sure Elootos has this working and obviously missing something really easy, but stuck.
Also - managed to sort out AnyDVD. For some reason didn't like Windows 7 64 bit. Works fine again now I installed 32 bit last weekend. This also sorted out my wireless issues. Since going to 64 bit, I struggled streaming Blu Ray as connection showed 54Mbps and never changed. Now I'm back on 32bit, I get speeds of 108-180+Mbps and Blu Ray streaming is great. Initially I thought it was the router as the blue wireless light doesn't work anymore, so obviously a bulb out issue. Wouldn't mind, the chuffin' thing is less than a year old.
EDIT - Re-read the excellent post by Elootos
'Media Browser set up' and need to click on the settings within Media Browser to point to the Daemon.exe file. Will give this a go tonight. Will be happy to use MB's Blu Ray browser via WMC. Keeps things nice and easy for the missus. However, she is warming to the whole WMC experience now as easy to find the films she wants to watch. She's just not a fan of the amount of time I spend faffing about with it, but it's just my nature and glad to see others on here who share a similar passion.
Media Browser looks great when the background pictures load up. As a quick question, where are these stored ? There are some great desktop pic potential in these. My BB connection with Sky is slow in the evenings so can take a good 20 seconds or so to load up the pics. Has anyone managed to get actors faces on them when viewing the cast list ? Mine are just silhouettes at the moment.