from the take-two-they're-small dept.
adeelarshad82 writes "The One Laptop Per Child (OLPC) initiative outlined its product roadmap for the next three years, a plan that includes the release of tablet-based OLPC by 2012. During the next three years, OLPC plans on releasing two laptops, the first two years' priced around $200 and $150 respectively, before launching a tablet in 2011 for less than $100."
egrep patterns are full regular expressions; it uses a fast deterministic
algorithm that sometimes needs exponential space.
-- unix manuals