Daniel writes: Sliders – The First and Second Season Dual Dimension Edition is available on DVD this week! The series stars the unforgettable John Rhys-Davies as Professor Maximillian P. Arturo. In conjunction with the release, several Sliders sites are participating in a free giveaway of Sliders DVDs to celebrate! Enter today – this no purchase necessary promotion ends on Friday, August 13 at 5:00pm Eastern time. [More] [Pre-Order on Amazon.com]