Brisbane City Council have community composting hubs for those residents who want to do the right thing with their kitchen scraps but don't have the space or facility to do so. This is a great service for anyone in an apartment or who has a small/non-existent back yard. I've no idea what the kitchen caddy is like but if it's free then I'm not expecting anything fancy.
There are plenty of hubs across the city so check here if there's one near you.
What is the kitchen caddy?