title: User Agent string for IPhone 4S
body: <p>Since the WURFL User-Agent Database went commercial there seems to be no public central database for browser user agents. Since i do not own an Iphone4 mayself it would be really helpful if someone could answer me this easy question and/or point me to a WURFL alternative :)</p>
  
  <p>So - what is the User-Agent string of the IPhone 4s? 
  Is it any different from the IPhone4 version?</p>