little things

bintools - convert a binary coded byte (string) to a char and back.
memtools - for debugging malloc and free (records all mallocs and frees).
umlauts2html - converts german umlauts to html code
sqlatex - prints a sql statement in latex formated table

simple_serial - a very basic uart console tool

perl scripts:
utf2iso - converts german utf-8 umlauts to iso-8859 umlauts