StackSocial offers its The Mac Designer Bundle for Mac for $50. Add it to your cart and it falls to $45. That's $5 under last week's mention of a similar bundle and a savings of $328 off list price for these programs if purchased separately elsewhere. It includes RapidWeaver 5, MotionComposer, FX Photo Studio Pro, Fantastical, ExpanDrive, KeyCue, and IconBox 2.