Is there any public transport around the Eglington area?

There is the 490 bus that goes up Marmion Avenue, and stops outside the estate. It comes every 1/2 hour most times of the day. I think it's less frequent at night/weekends.
Eventually, when the estate is more populated, I have been informed it will go into the estate itself. Also I'm sure there will be more links available from the new Butler train station too.