For startups who haven't executed on their minimum viable funny yet.
Software blogger Joel Spolsky has a new blog, where he discusses coal mining and its astounding parallels to software development and management. "The other crucial thing about having a schedule is that it forces you to decide what seams you are going to choose, and then it forces you to pick the least safe corridors and cut them rather than slipping into pillar-robbing (a.k.a. slope creep)." [more inside]