Phpfox mods of interest:

My schools $50:
http://www.konsort.org/schools.php

Section adder $50:
http://www.konsort.org/sectionadder.php

My events $15:
http://www.konsort.org/myevents.php

Map events $15:
http://www.konsort.org/geomaponevents.php

Decent arcade script ($60 -- need more research, does this really include game license? ):
http://www.konsort.org/arcade.php

Emoticon $15:
http://www.konsort.org/statusandmood.php

Possible free weather mod, may eed some love:
http://forums.phpfox.com/showthread.php?t=9133

horoscope (links out, semi crappy)
http://phpwebmagic.com/phpfox-mods/horoscope-mod/prod_177.html

Possible gift mod (unresearched)
http://www.phpfoxcustomization.com/mods.html