gnome-schedule.py and scheduleapplet.py:

print _("You need to install pyGTK or GTKv2, ")
print _("or set your PYTHONPATH correctly.")
print _("try: export PYTHONPATH= ")

This results in three separate strings for translation. Translators possibly don't see the context between these strings. Better:

print _("You need to install pyGTK or GTKv2,\n"
        "or set your PYTHONPATH correctly.\n"
        "try: export PYTHONPATH= ")


crontab.py:
"Must be between %(min)s and %(max)s"

Two strings with usage of dictionaries, but parameters not given as dictionary. One string without usage of dictionary.


configure.ac:
pyGTK version requirement should be at least 2.6, because we use gtk.AboutDialog now.