What's That Red Greazy Stuff You're Playing With?

I've been going through a terracotta phase.  Terracotta is a wonderful clay to work with but it takes forever to dry.  It's greasy in quality but yet, strong and resilient.  I've come closest to throwing dry as I think I'll ever get with any clay using the terracotta.  I've started a terracotta album in facebook, please have a look-see.  I've been getting to know the clay while doing pieces for various challenges.  I've been experimenting with underglazes as well.  I love the vibrant quality the terracotta lends to the underglazes.  Well, after a trip to the dentist today, I'm heading back to the studio for more muddy fun.