Thank you Rubold, it's been only one day since the upgrade, and you already have that many questions.

OK, I'll try to answer some of them:
1. When will data for the other games be available?
If the plug-in proves popular, we will be adding more channels after the beta-testing period is over. I don't have the exact date yet.
2. How will this be charged when out of beta? added to full subscription or data paid for on download, like the Fracsoft people do for the Sports Exchange?
This will be decided at the end of the testing period. Games data is conceptually different from sports data, as basically all games have the same number of players, last for the same period of time and the prices ae generated according to the probability of winning. Unlike in sports, where it all differs very much depending on the type of sports. So I'm not sure at this point whether it is the data files that are of interest to users.
3. Are you able to process the Betfair csv files to generate data for earlier years?
Those files are not sufficient as the information about prices is lacking there.
4. Are you planning to do anything similar for MFpro?
We may, but the important thing to know is that BetFair charge their clients for using historical data collected in BF sports. Therefore everyone will have to pay an extra just for the very fact of having access to the files.