A new site has recently joined the mulogy stable. Listier is a bit of a toy thing for the moment, but it does already do something useful. You can create online lists that are visible to everyone. Other people can then contribute to your lists. This could be useful for collaboration between friends or to get extra ideas related to your personal jottings. As a bonus feature, you can vote any item on a list up or down. Lists are automatically ordered based on votes received. The voting system is crude for now but could easily be enhanced if people find this useful.