Facebook is the most popular photo sharing site in the world, but its photo upload tool has always been clunky and frustrating to use. No longer, thanks to a prototype New Photo Uploader that will hopefully displace the current upload tool very, very soon. Instead of the slow, tough-to-navigate system that loads up thumbnails of every. photo. in. your. pictures. folder. by default (ugh!), this new version has navigation that looks a lot more like what you're used to in Windows Explorer or the OS X Finder.

Facebook ditched the old-school Java uploader they'd been using since 2005, and built a plug-in from scratch with newer tools. Aside from looking better and running a lot more smoothly, the new uploader can also run in the background, so you don't have to stop browsing while you wait for your pics to upload. The first time you try to upload photos after turning on the prototype, you'll be prompted to install the Facebook plugin. It doesn't take long, and it's well worth the extra 30 seconds to get a better, faster photo uploader.

[via ReadWriteWeb]