Every week since mid-April, OPLIN's Managing Editor has been releasing an excellent compilation of headlines, topics, and trends in network and information services that we think might have an impact on public libraries. There are four items listed each week, leading us to call it (naturally) the OPLIN 4cast.

You can read and comment on the 4cast on the web like a normal blog, and also subscribe to the RSS feed. If you prefer email delivery, you can join the 4cast distribution list. Recent 4cast topics have included podcasting, LibraryThing, tech cheats and reference guides, Net Neutrality, and the Long Tail.