View your Folder Sizes in the Details section of your folders

It's always a pain to not be able to view a folder size directly in the Details-view of a folder. Right-clicking>Properties and then waiting for the folder size to show up isn't the only way out anymore.
You can now use the application Folder Size 2.4 to enable the folder-size attribute to show up in the Details section as seen in the screenshot below.

All you've got to do is download the 228kb .msi file from here. Close any open explorer windows. Run the installer and you're good to go.
Now, just rightclick the Details tab and check the Foldersize attribute to view the folder sizes.
The app also lets you see the number of Folder Children, File Children and All Children.
Enjoy the tweak! :)