Canon Rebates

Canon is offering some rebates on Speedlites and lenses, including $70 off the EF 100mm f/2.8L Macro IS lens and $10 off the EF 50mm f/1.8 II lens. There's not a whole lot I'd personally want, but if I had the money, I'd buy the Wide Tilt/Shift TS-E 17mm f/4L Manual Focus Lens for EOS!! Rebates expire November 23rd.