I'm hoping that (providing all the sources are available of course), that whenever FOM introduce their own in-house archive package, for the F1Digital Races, they'll emulate the original multi-screen experience, so you'll be able to pick from the original 6-8 channels (plus they could throw in the Analogue World Feed & onboard mix in there for good measure too), with a choice of what audio to listen to (one of the above channels, a mix of them, plus different commentary tracks - all synced up). I mean, that would be sweet. I'd pay for that - especially if they pulled out all the stops & made available all the commentary (UK, US, TV & Radio) they could too.
If they have raw team radio, they could even produce an isolated team-radio track, maybe to sync in with whoever's on the onboard feed at the time perhaps?
I'm sure FOM actually trialed this at I think the 2009 Chinese Grand Prix, but none of the broadcasters took it up. But it would be easy to re-create for the 97-02 F1Digital stuff now assuming they have all the footage & audio.
And lets not forget Premiere's additional Germany-only feeds from 2003-2008 I think. Which won't have been seen in ages.
Even for the pre-F1 Digital stuff, weren't FOM producing a dedicated onboard channel for the host broadcaster to cut into whenever he wanted an onboard shot? That would be cool to have running simultaenously with the analogue feed too. Plus for those races that had one off feeds (like the local 16:9 experiments in Australia & Belgium for example before 2007), it would be ace if they could put those up...