There may be plenty of tales of intrigue behind the scenes, but it looks like AT&T is still doing alright when it comes to raking in the cash -- it's just announced a 26 percent increase in earnings for the quarter that's just ended. In terms of hard numbers, that translates to a profit of $4.02 billion (up from $3.2 billion a year ago), and $30.8 billion in revenue, which is actually up just 0.6 over the previous year, although that modest gain is partly attributed to AT&T's sale of Sterling Commerce to IBM for $1.4 billion (which is not included in its results). Other notable stats include 3.