I'm trying Pocket for a similar reason. It adds a little icon by the bookmark icon. There's no tagging or anything required, the things I save go into a private queue 'in the cloud', and it even syncs to my phone.
I can't remember why I stopped using Pocket. I really need to write down reasons why I stop using software/libraries etc; there always comes a time when I need to justify it and I can never remember the reason :D
