Users are Twitter's best defense against hardcore hackers, but not spammers
Researcher published info, exploit on print spooler vulnerability in April 2009
Business adoption of smartphones running Google's mobile OS rises 60% since May, says market researcher
To add in-browser Google Docs edits on Apple's tablet in 'next few weeks'
But usage share remains under one-tenth of 1%
But Apple retains big lead over rivals that rely on Microsoft's OS
Chrome users went to head of the line, got update last week
Prices range from $743 to $1,024 without a contract
Beats Adobe to the punch by three weeks
