Check storage space in your blog
There is an interesting feature in blogger that you can check how much storage you are currently using in your blog. Images and photos that are uploaded through blogger gets stored in you Picasa web album provided by Google and which are part of your Google account. The number of images that you can upload depend on the storage space you have in the Picasa.Google now has a 1 GB storage limit per blog account (approximately 4000 wallpaper-sized photos at 1600 pixels each) - if you are exceeding that quota, you are expected to pay for extra space or delete old pictures stored in your Picasa web album.
Here’s what they currently offer:
> 6.25GB ($25 USD per year)
> 25GB ($100 USD per year)
> 100GB ($250 USD per year)
> 250GB ($500 USD per year)
Login your account from here





