I just washed mine today too! I changed out to ceramic pads last summer because the god awful brake dust was unbearable. I don't want to spend 2 hrs washing my car, only to go 5 miles and my wheels are black from the dust.
2008 550i Sport-a.k.a. Hot Kraut Garbage
2006 Corvette Conv, Z51,6sp (wife)
2007 Honda CBR1000RR Sold
2005 Triumph Daytona 650 (wife) Sold