Silly question...

[Lil Viper]

I never got a manual with my Clie when I bought it <open box special>...anyway, the back of it says it's an SL-10/U. What's the difference between the U and the R and just a plain SL-10?

[Gazpacho]

The difference is that one is the Asian version. The grafitti area is somewhat different to accommodate Asians writing in Chinese or Japanese characters.