Just thought I'd share this with anybody looking for a good....well, I'd call it more of a pouch or even sheath to cover the S230. The camera slips in effortlessly and the zipper closure protects it from the crud that gathers in your pocket...
http://www.pbase.com/daveyboy/daveyboy
I found it at a luggage type store called Bentley, in Montreal, Canada...and perhaps the best part it cost me all of $4.95 CDN.!!
It's 100% leather (cowhide, I presume) and feels like butter.
With the camera tucked neatly inside, it slips nicely into my front jean pocket, with a bulge no bigger than a full wallet.