AbiWord: Note: 2.6.4 tools installer adds .abicollab file extension to the registry
This is just a portability note for those interested in using the collaboration plug-in with AbiWord Portable. As of 2.6.4, the tools installer (exe) will add a .abicollab file extension to the registry if you choose to install AbiCollab. If you don't use the feature or don't mind the registry entries, you can ignore this :).