@bennypr0fane
which language are you using? atm new words can be inserted only by phisical keyboard (by "new Word" option), but this improvement is planned for next release.
By the way, it is now possible disable FastWrite input style.

@rantom
Finnish is not yet supported, but you can send some e-book at fastsms@hotmail.it and I will build the dictionary. The process for create new one is
quite hard now, so I have to rewrite the code that do it, and perhaps release this tool for everyone.
About name in recipient fields i will do it soon.

@kolos
Thank you for your dictionary! The problem is that they are too big and FastSMS slow down using they...
Consider that a good idc file has no more than 100.000 lines, best if 60.000