Young digital socializers will love this: sending social-network-based photos to friends' phones. CNET's CTIA (mobile phone industry trade show) blog reviews MySpace and Facebook versions. It really sounds like a 2-platform utility that gets one's media moving from phone to Web and vice versa. In this and its WebWare blog, CNET looks at this – the 3Guppies widget – which, if installed on your Facebook or MySpace profile, will allow visitors to "grab all the pictures and videos on it and send them to their own phones." It also sends music from your profile to your phone (and on to your friends), and WebAware says a user doesn't have to know much about his/her phone to use the phone version. The MySpace version, once associated with the profile owner's phone number, can automatically upload photo, video, and text from phone to profile. Photos and – to a degree – music can be edited with this little software app, CNET says, so ringtones can be created from MP3 files. Lots of convenience and potential for self-expression, here, but also a tool to be wary of for teens into online self-exposure. [Virgin Mobile has quite the ringtone-producing tool, too, CNET says in a separate review, and here's a bunch of other widget and micro-app reviews from the CTIA show at CNET.