Dropbox 2.0.21 was officially released today, so Windows, Linux and Mac OS X users who have already installed it are now recommended to update to the latest version.
As far as Windows is concerned, this new version comes with fixes for the main installer, as it was reported that Dropbox sometimes fails to install properly.
An experimental release of Dropbox is also up for grabs for users who wish to get a glimpse into future versions that could be implemented in the cloud storage client, but keep in mind that it could be a bit unstable and sometimes could crash all of a sudden.
Dropbox 2.0.21 is available on the three major platforms at this point, namely Windows, Linux and Mac OS X.
Download Dropbox 2.0.21 for Windows