The Madness-Round 5

Finished round 5 this morning.  Could have finished last night but my hand had started to hurt so I choose restive sleep over total madness.  Anyway.  Check out this sock! 

See that blue bit that looks sewn on.  It's woven as you knit.  Roositud.  Very cool and fun technique.  I want to find a mitten pattern that uses it and do it again.  There's arch shaping in the foot that doesn't really work for me. I don't really have arches.  I'm not sure if I'll rip it out and change it or not.