The package provides the following new enumerate styles: \greek
for lowercase Greek letters; \Greek for uppercase Greek
letters; \enumHex for uppercase hexadecimal enumeration;
\enumhex for lowercase hexadecimal enumeration; \enumbinary for
binary enumeration; \enumoctal for octal enumeration; \levelnth
for "1st", "2nd", "3rd" etc., with the "nth"s on the baseline;
raisenth for "1st", "2nd", "3rd" etc., with the "nth"s raised;
\nthwords for "first", "second", "third" etc.; \Nthwords for
"First", "Second", "Third" etc.; \NTHWORDS for "FIRST",
"SECOND", "THIRD" etc.; \nwords for "one", "two", "three" etc.;
\Nwords for "One", "Two", "Three" etc.; and \NWORDS for "ONE",
"TWO", "THREE" etc. Each of these works with enumitem's
"starred variant" feature. So
\begin{enumerate}[label=\enumhex*] will output a hex enumerated
list. Enumitem provides a start=0 option for starting your
enumerations at 0.