I still use Picasa Web albums through the website.
On my device I save to Picasa, it gives me a choice of what album I want the photo in.
In the Gallery on my phone, I have an option to how I want to view my photos.
Either Picasa or the device, or both.
The problem with Google transitioning to Google+, and I may be missing something.
There isn't way to share your pictures and albums to non Google + users.
What I am not seeing, an option to share either by email, or messaging.
Not everyone wants their picture storage and sharing on social networks.
And not just that, not everyone is or desires to be a Google+ user.
And it is not fair for Google to be forcing people in that direction.
I also don't like the fact when I was logged into Google+, and it says I have three followers.
I have no idea where to find them, since the circles show zero.
Google should adopt the Twitter way. Ask permission first, if someone wants to follow you.
As for Flickr, I searched the Web unsuccessfully.
Flickr is nice, but the app is not so nice.
Sharing albums on your device, always yields a post failed, single photos works fine.
Also, you need to set your photos as safe on Flickr, or sharing becomes unavailable.
Flickr on IOS seems to work better according to a user I know.
Also like Google+, Flickr is another social network.
Dropbox is also nice, but 2GB to start is not enough.
Especially if your referrals don't sign up.
Both Flickr and Picasa more interested in you sharing your photos rather than storing.
I share my photos with whom I want to, not the other way around.
So, as the Sharks say. "for that, I am out".
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