A little late for some, but promo code SUN713 will get free shipping on orders $75+, so free shipping on the nifty fifty
I ended up adding a wireless remote (model RC-6 [canon.com]
) to my order to push it over $100. The initial product description doesn't include the T3i, but if you look for compatibility all the EOS models are listed. Amazon reviews are great and say it works nicely from a distance. I'm pretty happy with the addition.