Picplz was a photo sharing service similar to Instagram which had an Android client long before Instagram started being ported to Android. I have been using Picplz for years now, and am sad to find out that the service will be shutting down on July 3rd 2012.
The people running Picplz have very kindly set up a download service so you can download all your content from the site easily. Just go to Picplz.com and log in, follow the prompts and you will be able to download all your photos as a single .zip file. In my case there are 245 images, so the zip file was quite large clocking in at over 200MB.
It is a shame Picplz has reached the end of its service, I found it a useful way to avoid issues with rights to intellectual property (Facebook cough cough!), and to post images to almost all my social networking services at once (Facebook, Tumblr, Twitter etc...). I'm not totally bought into Instagram even now that there is a full Android client, and sharing through Skydrive from my Nokia Lumia 710 is a bit iffy.
I'll let you know how I get on finding a replacement photo sharing service as time goes by. As usual, feel free to leave comments and/or questions below.