Sendmail's new NT 3.0 product provides NT administrators with security features, like header scanning, relay access control, and better defenses against theoretical attacks, to which Unix and Linux system administrators are already accustomed.

CNN: Sendmail brings open source technology from Unix to NT

Osman then missed Everton's best chance when he failed to control Yakubu's header with only James between him and the opening goal.

BBC: CHOOSE A SPORT

Arsenal survived an early scare, when Almunia turned Vermaelen's header on to the bar, to take control and go ahead after only seven minutes.

BBC: Burnley 1-1 Arsenal

Ross Tokely almost won it for Inverness as the home side took control of the match, but to his frustration his header went wide.

BBC: Inverness CT 1-1 Falkirk

Instead, Ferguson summoned Darron Gibson with the Old Trafford side in firm control against a West Brom side who almost found themselves further behind when a Vidic header came back off the post.

BBC: Man Utd 2-2 West Brom

Vidic was fortunate to see Emile Heskey's header deflect off him on to the bar late on, but by that stage United were firmly in control and well on the way to victory.

BBC: Aston Villa 1-2 Man Utd

Hearts remained in control in the second half and Marius Zaliukas beat Smith to a high ball, but saw his header drift away from goal, while Kingston was too high with two long-range efforts.

BBC: Hearts 3-2 Motherwell