The holiday season is upon us, and for some of us, that means shipping out gifts or merchandise to both loved ones and customers. This recent promotion from United Airlines’s Small Business Network and UPS caught my eye: Triple miles on all UPS shipments this month, along with 600 bonus United miles! The offer’s highlights: Save up to 26% on UPS shipping prices through this program. Earn 3 miles per $1 spent on all UPS shipments on your account for any shipments made now through November 30th. (This is not…… (click read more!)