Articles about Warren Buffett

ITWeb TV: VC founder reveals keys to bagging start-up funding

Clive Butkow, co-founder of venture capital firm Conducive Capital, shares five key traits that venture capitalists look for in tech start-ups.

Billionaire buys $10.7bn IBM stake

In today's technology roundup: Billionaire buys $10.7bn IBM stake, Diaspora co-founder dies at 22, hackers reverse-engineer Siri, and Kindle Fire attracts developer interest.

BofA, Visa to test smartphone payments

In this World Wide Wrap: BofA and Visa to test smartphone payments, Buffett bets on banking tech, and Kenyan banks upgrade security.