If you sell internationally, it’s definitely worth reading the technology section of the daily papers. For example, did you know that many websites, including Facebook, Twitter, and YouTube, not to mention the all-important Google, are blocked in China?

That’s been the case for quite a while, but recent news stories have also alerted us to similar and less-predictable restrictions in Turkey and Pakistan. On the other hand, the Finnish government has apparently decreed that broadband Internet access is a human right, and are promising every citizen super-fast access by 2015. Currently, almost 100% of the population is already connected at a more normal speed.

Why is it worth knowing these things? Well, obviously, if you sell to Turkey, say, you won’t want to waste your efforts on a viral marketing campaign on YouTube. Similarly, there’s little point in optimizing your Chinese web pages for Google. On the other hand, if many of your customers are from Scandinavia, you can have a lot of fun designing fairly weighty websites with as much video or Flash content as you like – it won’t clog up their capacious broadband.

Apart from anything else, it’s fascinating to see how each country restricts or enables access to the 20th century’s greatest invention – and your international strategy will be a whole lot more likely to bear fruit.