Sync your Bird with any folder you want!
FolderSync gives you the opportunity to sync songs to any folder you can specify with an absolute path. So you can for example sync with USB-Mass-Storage-Devices.
And there are some additional features like playlist writing and Rockbox sync (if you sync to a Rockbox device).
You can access FolderSync through its node in the left sidebar (under the Library and Download nodes).
If you need additional information how to use FolderSync, FolderSync's Manual might help:

Features:
- Sync one or more playlists to a Folder
- Option to enable deleting, so FolderSync does a real sync, not just a copy of the songs. CAUTION: this option deletes all files that are not part of the sync!
- Option to update changed songs on target
- Auto-format filenames and auto-create folders; many ways to customize how file paths should get created
- Export playlists in M3U or extended M3U, specify sort criterias
- Save your favorite options as a profile, to access more than one option bundle directly
- Save and update your favorite Syncs, to perform them with less clicking
Issues with other AddOns
- MSC Device Support
If you use both FolderSync and MSC Device Support on the same device, some strange behaviours might occur. There is no problem having both installed, but ensure that MSC Device Support ignores FolderSynced devices.
Known Bugs
- At some machines with Windows Vista the Add-On needs administrative privileges. (thanks to Archaos for this hint)
If the Add-On doesn't work at your machine, please post here!
If you like the Add-On you might translate it into your language:
Click here to go to Babelzilla.org
If somebody want to code some features' implementation, write a comment and/or write a eMail!
Please post a comment and/or rate, don't be afraid posting bugs and ideas!
Note that POTI, the company behind Songbird, disabled comments on add-ons a long time ago. Sadly, there were no visible intentions to bring the comment feature back, as it was announced at first.
For this Add-on, please leave comments, ideas, bug reports and stuff at the Nightingale forums, as the same code is used in Nightingale, a community fork of Songbird.
hannes_riehl
perfect!
finally I can sync my mp3-player with songbird.
just one thing I noticed:
you can not sync with the root folder of a device.
you have to create a folder.
Hannes