10 years ago nobody was able to predict that in 2011 we will expect that IE will loose it's #1 place as most used browser. More than 90% users had IE, most web sites were developed for IE only, many web sites did not work in other browsers. But things change quickly and according to http://en.wikipedia.org/wiki/Browser_usage_share IE already has less than 50% usage share. And it is very likely that IE will finally loose it's #1 place.

So, what browser will be most popular in 5 years from now? And why do you think so?

I have my opinion, but it will be nice to hear other members first.