**HAPPY BIRTHDAY, BUSINESS OF MACHINING!** Machine for 10 years, clean your coolant once. Grimsmo is reunited with his lost chips in this recent Coolant Cleaning video.  Saunders proves his love for combining machining with IoT in the Air Compressor Text Alert video.  In a weekend long conversation on WhatsApp about 5-Axis with pallet pool, what used to seem like a trip to the moon is now a tombstone's throw away. Grimsmo depends on his routine for stress relief but when he falls off the wagon, he finds himself in a pensive mood.   It's MY CAD model and I want it now! Saunders wants global CAM variables instead of having to master model.