HP-48SX with 128k RAM card - what should I put on it?

[Jlouis]

[/quote]Yes, so far SpeedUI needs a G+/GX .
Currently I'm preparing a new version which includes lite versions of the core libs, so it will even fit into an 48G with only 32K RAM.
There is a small chance that at some time in the future, a stripped-down S series version may be realized, but that depends on spare time and willingness;-)
[/quote]

Raymond, I'm looking forward speedUI for the 48g, It will be amazing. Thank you very much in advance.

J.L.