The New York Times says it has more than 100,000 subscribers since March 28. The paper began instituting a limit on the number of articles visitors may read on its Website each month. The Timess paywall works like this: Readers can freely read 20 articles each month at the Website. To eschew that limit, you need to pay a minimum of $15 per month, which gets you unlimited access on the Website and via its smartphone apps. The company hasn’t yet reported specifically on digital subscription revenue.”]