Yvi's development braindump

http://bugs.dwscoalition.org/show_bug.cgi?id=1843 : Popular interests in your circle

* paid user feature

* Template Toolkit!

* htdocs/tools/popinterests

* linked from popsubscriptions?

* personal/comm/identity accounts can all have interests

* linked from http://www.dreamwidth.org/interests

* menu same as http://www.dreamwidth.org/tools/popsubscriptions

* up to 100?

* results: "interest name | popularity"

* popularity should link to htdocs/tools/popinterests?show=interestid (or interestkeyword? probably bad for escaping spaces etc.), which should list all the accounts in the circle that have this interest