Google plans to wind down its collaborative Jamboard app starting October 2024 and end support for its $5K, 55" Jamboard meeting room display on September 2024 (Umar Shakir/The Verge) Technology September 28, 2023 [ad_1] Umar Shakir / The Verge: Google plans to wind down its collaborative Jamboard app beginning October 2024 and finish…