Warren Buffett to step up giving away fortune to his children's foundations, while supporting successor Abel
1. Buffett plans to accelerate stock disbursement to children's foundations. 2. Greg Abel set to replace Buffett as CEO in the new year. 3. Berkshire Hathaway holds $381.6 billion in cash, showcasing strong balance sheet. 4. Buffett reassures shareholders about company's prospects amid transition. 5. Berkshire's stock has risen 10% but lags behind S&P 500.