| Collaborations |
|---|
| General |
| Arts & entertainment |
|
Alternative Music |
| Games & sports |
|
all inactive |
| Geography & places |
| Almanac & History |
| Religion |
|
all inactive |
| Education |
| Science & technology |
|
Birds |
| Miscellaneous |
When adding a COTW to this list, follow these guidelines:
- PLEASE put it in the correct alphabetical order!
- Add new after it and leave it there for the first week of its existence.