I carry a Taurus M445T .44 Special, stoked up with CCI Gold Dots. These are the only .44 Special rounds I've been able to find in the Ft. Worth area. The gun is VERY light (19.8oz), and carrys really well. It's ported, so recoil isn't a problem.
What I carry it in depends on what I'm wearing. I have a Kangaroo Carry belly band, Uncle Mikes belt holster and IWB, two different fanny packs, and an old Bianchi shoulder rig. Leather is rather hard to find for this weapon, but I'm still looking.
I think Taurus may be discontinuing this piece, so they've become quite the steal. They're the only titanium revolver that I know of that can easily be had for under $400.