Just noticed this comment from someone on the 2009 Calendar:

"Comments
Mon, 27/04/2009 - 17:38 — Anonymous (not verified) It is disappointing to see

It is disappointing to see so few events this year compared to last season, with one on Mother's Day and another where you should do the right thing and be an official that only leaves three days for driving
"

Not sure who it is, but I think the response is that some gaps were left in the calendar for Autocrosses.

And of course, with 3 drivers allowed, what better mother's day present could you give than a hot breakfast and a drive in a Khanacross? :)