Freestyle shipping Digital Truth orders?

A portion of a recent Digital Truth order just arrived. It was packed and shipped by Freestyle. It has a Digital Truth packing slip. I'm confused.

The box contained my Legacypro RST. Is Freestyle drop-shipping certain items for other vendors?

Freestyle is a distributor for Digital Truth, the last time I ordered from them (a year ago or so) my box had a return address that began with "FS Distribution"

A couple of years ago I bought some Emaks Varycon paper from Digitaltruth and it came in a box from Freestyle.