> certain restrictions. The challenge came from Johan Vromans, who
> recently tried to SMS a JAPH, but found himself restricted to not
> being able to use lowercase letters.
Although not as much fun, SMS does allow mixed case. Your problem is
probably with the interface to your phone.
The way to shift case on my phone is to hold the letter key down for
about 5 seconds and the default case shifts. After it shifts you can
then press the key as many times ness to get your required letter.
Sod it, japhs in caps are much more interesting :)