Not sure the best way to post this, but Trek is having a 20% off sale, and it applies to Garmin products like their GPS bike computers and Varia units. Applies to a lot of other stuff, too, of course. Tax in most places, but shipping is free over $50.
QA Note: Use code THANKS20 for 20% discount
Edge 530 $240
Edge 830 $320
Varia RVR315
Varia RTL515