CompuServe Messages

I wrote an article for Digital Video magazine last summer on several videoconferencing systems. Some of them used very fast 28.8 or better modems. Even with this, you don't get a very good image. It's not video, it's an approximation. Then there's ISDN. How far will you be dialing? Lately, I've been examining the market for wireless modems. I've found one that reaches up to 20 miles and runs at 115 kilobaud – four times as fast as 28.8 modems. They're $1,250 each.