digitalfeed's dashboard

I'm running a PC with both XP and Vista. I spend more time using XP for browsing, working and gaming but I like to use Vista for Media Center, BD/HD DVD playback, etc.

Since I use XP more often, I thought about running Miro in the background to download video feeds so that I could watch them in Vista (since it's configured to output to my LCD TV). After exporting the channels from XP and importing them into Miro on the Vista boot, I was sad to find out the green ovals for each of my channels didn't show me the same information as I saw in XP! (e.g. Tekzilla shows me 2 unwatched videos in XP but the same channel in Vista doesn't show that; instead, it shows how many videos are available in the channel)

Is there a way to have Miro running on one OS and then having the same data appearing on another OS?

Thanks for reading and helping!