Developer : MrFloppyCoding
Exclude certain folders from the Gallery App. Re-index the Gallery App at will.
Now all folders should be browsable. That includes external sd cards on some devices (such as Samsung Galaxy S/Vibrant/Captivate etc.)
Many apps create folders on the sd-card and drop their stuff there. Often, they place images as well. Now that Android checks the sd-card for new media from time to time, these folders will be added to the media database and displayed in the stock Gallery app.
Gallery Excluder lists all direct subdirectories of '/sdcard' respectively '/mnt/sdcard' and displays them in a list. If an item/directory gets checked a '.nomedia' file is placed in that directory. If the directory gets unchecked the '.nomedia' file is removed.
Since it can take a while to have the gallery update you can also force a manual update via options menu.
Browsing subdirectories can be done by long pressing an item.