The latest version of Dropbox can be downloaded from Softpedia
Dropbox, a client for an online service that lets you bring all your photos, docs, and videos anywhere, no matter the platform, is now at version 2.1.5.Dropbox 2.1.5 is an experimental version and is way ahead of the stable branch. It brings a lot of new features, but keep in mind that not all of them will make it into the final version.
Highlights of Dropbox 2.1.5:
• The context menu items are no longer in a submenu;
• An issue that cause problems with notifications has been corrected;
• An issue which caused a resync after upgrade has been fixed;
• Issues with extended attribute syncing have been fixed.
Check out the official changelog for more details about this release.
Download Dropbox 2.1.5 right now from Softpedia. Remember that this is a development version and it should NOT be installed on production machines. It is intended for testing purposes only.