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Computer and Technology Radio

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Computer and Technology Radio is a long running consumer technology podcast hosted by Marsha Collier and Marc Cohen. Join us for fun and the latest in tech & tech news. 

Hosts:

Marc Cohen Spent 30 years entertaining and informing Southern Californians about technology. 

Marsha Collier Is an award winning tech author who has sold over a million books. She is a thought leader in Social Media. marshacollier.com.
Join us for all things related to the fast changing world of consumer technology.

Contact:
marcandmarsha@gmail.com
Twitter: @MarshaCollier and @realmarccohen
The Show Hashtag is #techradio

Facebook: ComputerAndTechnologyRadiocom

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  2. TechRadio: Remembering John C. Dvorak, TikTok Challenge, AI Data Centers Debate, Samsung Unpacked & Fast Charging Tips

TechRadio: Remembering John C. Dvorak, TikTok Challenge, AI Data Centers Debate, Samsung Unpacked & Fast Charging Tips

Jul 27, 2026

This week on TechRadio — Your Tech News of the Week — we remember the legendary tech journalist John C. Dvorak, break down the latest viral TikTok challenge, and dig into the ongoing debate over AI data centers. We also cover everything new from Samsung Unpacked, share smart fast-charging tips to protect your phone’s battery, review power stations for outages, and highlight the best streaming movies and shows right now. Clear, no-hype tech news you can use.