T-Mobile can Thrive in the Future with Data. Lots of Data.

When the AT&T + T-Mobile deal fell apart just over a year ago, I wrote that T-Mobile’s best hope was go switch its focus to data.  The carrier hasn’t followed my advice (that’s not a surprise 🙂 ), but is going to take some steps that are helpful in unbundling its plans so if you own your phone outright you can get a lower rate.

But although this is a useful step in its own, I have to doubt whether it’s going to draw in a lot of new people to a network that they may perceive as inferior.  I predict it won’t change the market position of T-Mobile in a meaningful way.

The future for T-Mobile is still data, not voice.  But more importantly, the future is where a single subscriber has lots of devices using data, all sharing a common pool of data access.

Continue reading

Heading off for an adventure in 3d printing fine jewelry

I’ve been wanting to experiment with 3D printing for a long time, and have started in earnest to see what I can do with it (as opposed to, of course, what others more talented can do with it).  I’m not particularly keen on printing chess pieces, or replacement parts for a vacuum cleaner, or a lot of the other kind of mundane purposes I see.  But I am interested in jewelry (and my wife is a gemologist, which is very handy) and I have some skills in the area, and so I thought I’d see what she and I can do in terms of creating, via 3D printing, fine jewelry that can be sold commercially.

3D printing is, in many ways, a sort of renaissance art, requiring skills across a wide variety of areas to go from idea to finished object in your hand, especially if you want that object to be something of value (like jewelry). But because of the limitations of 3D printers, the results tend to be more along the lines of “art jewelry” or “costume jewelry” — jewelry where the raw materials are fairly inexpensive.  

Continue reading