All Free Adobe Revel accounts now have 2GB of storage allowance. This means that the limit of uploading 50 pictures a month has gone away and now you can upload a lot more, potentially a couple of thousand (depending on the file size).
I use Adobe Revel to store all of my pictures that i want to show my friends and family. Adobe Revel is a great service which allows me to upload my pictures from anywhere (inlcuding my smart phone (iPhone and Android), as well as my desktop (windows/Mac) computer).
It’s free to join and get a free account and take advantage of the 2GB limit here.