String module
atof() -> float()
atoi() -> int()
atol() -> int()
capitalize, expandtabs, find, rfind, rfind, index, rindex, count, lower, split, rsplit, splitfields, join, joinfields, lstrip, rstrip, strip, swapcase, translate, upper, ljust, rejust, center, zfill, replace -> methods
builtins
apply -> use * and **
- callable
- coerce
dict.has_key -> use x in dict
- execfile
reduce -> moved to functools
- reload