Retopo in 2.5

I think developers should look into Topogun and add similar functionality to Blender.

hey spoonfeed me on this please…

i got 2.5alpha2
and i got a metaball chicken converted to mesh,i created a new cube,deleted the vertices.
now what?
(need the grease pencil method…dint understand the add grease pencil layer thing…how do i do that)