The 2009 Canadian International Airshow included the apparence of the US Navy Blue Angels team, it's been over 20+ years since the Blue Angels have flown at the CIAS, it was quite a treat.
The USAF F-22 also made a return trip to the CIAS, along with other military and civilian acts, and the the good weather all 3 days made an excellent airshow this year.
A photo chase flight in the Golden Centenaire to capture images of the 9-ship Snowbirds formation over the Niagara Falls and Toronto skyline is certainly the highlight of this weekend.