Votre cadre de vie

I see two basic options for you: Reduce visibility and do something completely different, or stay visible and continue publishing your own stuff under your own name. All the options you cite can be assigned to one of these two categories. I dearly hope you go with the second option, even though I would totally understand if you decide otherwise.

I think greater interaction among groups would result (mix up the tech bloggers and the marketers and the VCs and the usability people and, hell, even the sex bloggers) ;) and really spark some awesome conversations.

It makes sense about not continuing with "business as usual" — I couldn't do it, either. But I can't see ghost writing as being satisfiying for someone with as strong a voice as yours. Being an evangelist for the likes of Apple or Adobe might be cool, but would that let you continue with the stream of consciousness riffs that have obviously been satifsying for you — and been so energizing for us, your readers? Don't know.

Maybe the private blog is the way to go, though I suspect you'd need some time to get revved up for that. The pod/video angle sounds great, but that raises a lot of other questions. And it loses the immediacy that you enjoyed so long, which is one of the most unfortunate losses in all this.

I like the idea of a private blog if getting the RSS and reading posts was as simple as public. If there are too many hoops just to get notice of and read a single post it will get frustrating.