It's no secret that I'm pretty skeptical of the longterm viability of just about any newspaper paywall. Among the "success stories," however, many people point to the Financial Times, which has a policy of only letting unregistered users see a single story per month before locking them out.
If you register (still free) you get ten stories per month. After that you have to pay (or you erase your cookies, or use Google searches, since you can get access if you come via Google).

Google’s Matt Cutts hinted this past week that Google is considering using a site’s speed as part of the al
Like most bloggers and news watchers, we like to keep our eyes on