Domain Names For "Hawkeye" Spin-Off, "Iron Man 4" & Others!

I've just read online that Marvel have registered a domain name for "Iron Man 4" and have updated names for a potential "Hawkeye" and "Thanos" spin-off film. They have also got round to registering a domain name for the long in developed "Doctor Strange" film too.
Even though they keep updating the Hawks domain name, I personally don't think he'll get his own BIG-screen film. At most he'll be part of the planned "SHIELD" film and obviously the "Avengers" sequels. What's intrigued me is that Marvel have already went ahead and registered a domain name for "Iron Man 4" even though the third film isn't even out in cinemas till Summer 2013. They must be pretty happy with what they have seen so far.............that's a good sign I guess!