HelloTxt, Ping.Fm and PixelPipe CapturedTech - Technology - Patrick Stevens Oct 01 2010 125 6 HelloTxt Onlywire Ping.fm PixelPipe HelloTxt, Ping.Fm and PixelPipe If you are looking for some nice bookmarking services, I would suggest that you take a look at HelloTxt, Ping.fm and PixelPipe. I used to exclusively use Onlywire but after many issues and a recent change to a paid service model, I have switched to these three completely free services. Read more ...