It is sad, that even in Version 7 the Internet Explorer is not keeping to the standards of the W3C, an organization that invented and maintains a standard for how the Internet should work. Their task is to ensure that a Website works well for anybody, regardless, whether you use the Windows Internet Explorer, Mozilla Firefox, Opera, Safari, Konqueror, Links … (it is a never ending list – if you are interested in a quiet comprehensive list, have a look at Wikipedia’s List of Web Browsers). This is not only important for the web sites to look nicely. Another important aspect is to keep them also viewable for disabled people.
Most of the people don’t know it, but the internet is one of the most important medium for blind people. Why’s that? Well, blind people normally cannot write letters, they cannot write SMS on a mobile phone, they cannot read the every-days newspaper or read a book. Getting information is really hard for them. Luckily you can find any information in the internet in digital form. This means that they are processable. For example the text can be read to them. Next to this there are also braille devices for blind people to use. For all this devices to work it is crucial that there is a standard, in which websites are coded, and to ensure this is in the responsibility of the producers of web browsers (especially the big ones), so that also the users are forced to write clean pages in order to get rendered by the browsers correctly. As for today, sadly, we are still far away from this situation, because of big companies, like Microsoft, do not implement the standard as they should – on the one side, important tags are not implemented. On the other side Microsoft implements tags that are not part of the standard, and therefore only understood by the Internet Explorer. This is Microsoft’s well proven strategy, as the Browser wars show.