I'd have to agree that the magazine stuff is pretty awesome, I love that there is regular stuff on Greyhawk that I'm excited to use in my campaigns for years to come, and there will be more, I'm sure, and the artwork defies ANYTHING i have ever seen for any FRP stuff, (it makes WOTCartwork look like cave art).
Having said that, I must repeat that some of the LG sites are very good, too. I just wish that old adventure modules were available, so that I could get information on areas that have been detailed in stuff that the authors must have detailed at least a little. Its frustrating not being able to get information that you know exists, and I was wondering why that was. I have, in the past attempted to contact some of the triads to find out if I could get my hands on some of that information, but when I got answers, they were typically cold messages that told me that I couldn't get them because I didn't live in the region.
Sam has explained the problem better than any explanation I have had previously. I must admit that it did seem to me that LG as a whole just didn't want to make the stuff available, period. I hope in future that some of the great stuff being produced becomes more available to the fans.