So I'm on my 6th Treo now (3 180's and 3 270's). This most recent replacement is a little different from the previous ones in that it came from T-Mobile instead of Handspring and actually is a T-Mobile branded device with the logo in the top left. I happened to notice that they fixed the SIM card door too (which never fit quite right on my previous two 270's).

In any case, I now have 4 strange applications that take up 0k in size. They are Depenses, Gastos, Kosten and Spese. After a little research, they all seem to translate to the word Expenses but in different languages (French, Spanish, German and Italian). Do I need these and could I safely remove them?