The October Algorithm Challenge will take is now taking place on http://www.codechef.com/OCT11.

Here are the details:
Date: 1st October 2011 to 11th October 2011
Duration: 10 days
Problems: 5 binary problems of varying difficulty levels + 1 challenge problem.

Problem Setter: Короткевич Геннадий, Hiroto Sekido, Vamsi Kavala, Anirban Mitra, Ankul Garg, Anh Duong quang

Problem Tester: Harsha S

It promises to deliver on an interesting set of algorithmic problems with prizes up for grabs.

The contest is open for all and those, who are interested, are requested to register in order to participate.