Problem: Uploaded some pictures to Photo Stream on accident. Tried to delete them through iPhoto but it wouldnâ€™t let me. Logged into iCloud.com and tried to find a way to administer the photos there but there wasnâ€™t an option to delete individual photosâ€¦
Solution: Login to iCloud and click on your user name in the upper right hand corner. Then click on the â€œAdvancedâ€ button and you will then have the option to reset the Photo Stream. This will delete all of the photos within your Photo Stream but not on your devices. This will have to do until Apple gives us the option to delete individual pics as necessary.