Learning Ruby

So I'm learning Ruby using Why's Poignant Guide (http://poignantguide.net/ruby/), it seems really good so far, but I'm finding it kinda tough.

Any suggestions for help oh Ruby-loving /programming/?

Find 99 problems for prolog and implement them in Ruby.
Get golfscript, look how it works, masturbate to its fabulous code generation

class Gtype...
    '+-|&^'.each_byte{|i|
        eval'def %c(rhs)
            if rhs.class != self.class
                a,b=coerce(rhs)
                a %c b
            else
                factory(@val %c rhs.val)
            end
        end'%([i]*3)
    }
implement solutions for project-euler and you'll be good.