"Marge: Cmon, Homer, Japan will be fun. You like Rashoman.
Homer: Thats not how I remember it."
Someone has finally noticed [via SmartMobs] that any PocketPC or Palm OS 5 PDA has the power to become a VOIP phone. But have they noticed yet what the consequences are? I think they have, and they're just keeping quiet about it because they're hoping that their competitors won't figure it out first and out-manouvre them.
But let's play this out. Let's say I go into my local coffee shop with free WiFi, whip out my PDA, fire up the softphone, and start talking. I'm not paying anybody for anything, except my coffee refills.
So something's gotta give:
Ultimately I'm thinking we see a flattening of offerings; everything being done via IP (or its equivalent). Phones only actually use "phone" technology in areas where it's not cost-effective to switch over. Phones become a flexible concept in this scenario, so something would have to be done about that. (The beauty of the phone as a communciations medium is the individualized, static "Phone Number": You want someone, you call their Phone Number. Elegant. Simple. Took generations to evolve to its current form and market dominance, and is likely to be the driving metaphor for whatever replaces it.)