In today's tech bytes, ABC's Andrew Dymburt talks about Comcast's new ultra-low lag for its Xfinity internet and how Microsoft is bringing iPhone integration into the Windows 11 start menu.

Shares of Charter Communications Inc. Cl A shed 6.32% to $336.62 Thursday, on what proved to be an all-around positive trading session for the stock market, with the S&P 500 Index rising 0.53% to ...