Glitch collections are now playlists!
Similar to collections, playlists allow members of the Glitch community to curate a selection of apps that they have created, find interesting or enjoy using. In addition, playlists make it easier to arrange, annotate, and share these lists with friends, colleagues and your online audience.
If you created collections in the past, they have been converted to playlists. To learn more about how playlists work, click here.