TCV closes a $4B fund, its largest to date, with a focus on e-commerce, education, and cloud tools; over its 25-year history, TCV has invested $14B (Ingrid Lunden/TechCrunch)

Amazon’s Ring announces $60 Video Doorbell Wired, its cheapest and smallest doorbell, arriving on February 24  —  Available on February 24th, with preorders starting today  —  Amazon’s Ring has debuted its latest video doorbell, the (blandly named) Ring Video Doorbell Wired which, at $59.99 …