Two surveys conducted on the iPhone have revealed that the satisfaction levels amongst iPhone users is at all time high.

According to a survey conducted by market research group ChangeWave on the no. of users that were satisfied with their mobile phones, iPhone scored the No.1 position with 75% satisfied users. RIM Blackberry came second with 54% satisfied users followed by LG & Sanyo, Nokia, Samsung, Sony Ericsson, Motorola and Palm with 40%, 37%, 33%, 32% and 22% satisfied users respectively.

Also according to a White Paper published by Rubicon Consulting on the iPhone, the following interesting stats were revealed about the iPhone

50% of iPhone buyers only owned a regular mobile before
25% of iPhone users are using their iPhones as a replacement to their laptop
75% of iPhone users are already Apple users
One-third of iPhone users also carry a second handset in addition to their iPhone
50% of iPhone users are under the age of 30
75% iPhone users browse the internet more than before
The most popular application on the iPhone is email
40% users reported that they had trouble browsing websites particularly websites with Flash
iPhone users also reported that owning an iPhone increases the phone bill by 24%

Read more here. Do let us know what devices do you own and how satisfied are you with them.

Source: Tech.co.uk