Nowadays, smart phone has been increasingly more famous. We can simply find various smart phones in the mobilephone market including Apple iphone 4S, Samsung I9100, Nokia N9 and so on. Of course, Apple iphone 4S has been the hottest one lately. However, there's also some other smartphones which are brilliant plus preferred. Next, let's look into the most desired smart phones of 5 popular brands. No. 1 Samsung I9100 [img]http://www.phonexists.co.uk/wp-content/uploads/2011/09/s2-a.jpg Samsung I9100 is Samsung's first dual-core smart phone which has used Google android 2. 3. 3 operating-system plus 1. 2GHz dual-core processor and 1GB RAM. It has a 16GB version plus 32GB version. Also, it has equipped with a 4. 3 inches touch screen having a resolution in 480*800. It has used the Super AMOLED Plus technology which will bring us much better display effects. The frontal 2MP camera combined with the rear 8MP camera could possibly ensure the photography plus video call ability. What's more, it has wonderful appearance. No. 2 Motorola Droid RAZA I do believe that many people can certainly remember the popular Motorola V3. This time, Motorola releases the Droid RAZA which features a thickness only in 7. 1mm. [img]http://www.hk-android.info/wp-content/uploads/2011/10/gsmarena_0011.jpg Droid RAZA has equipped with a 4. 3 inches touch screen together with an 8MP camera. The display screen has used Super AMOLED advanced material and also the resolution has been 540*960 pixels. Due to the ultra-thin fuselage, the battery of Droid RAZA is also undetachable much like Apple iphone 4S. Also, Droid RAZA has used a 1. 2 GHz dual-core processor, built-in 1GB RAM as well as 16GB ROM. No. 3 HTC Sensation HTC Sensation is a strong performance smartphone. Due to the dual-core processor plus fashionable appearance, it is well liked among adult men. [img]http://yunphotos.com/wp-content/uploads/2011/03/20110414065752110413_htc_sensation_0171.jpg On the positive side, there's a 4. 3 inches capacitive touch screen which has a resolution in 540*960. Thus, it features fantastic display effects. Also, it has a built-in 8MP camera which can support autofocus, LED flash light plus taking 1080p videos. Besides from the fashionable appearance plus powerful hardware, HTC Sensation has used a 1. 2GHz Qualcomm dual-core processor and has integrated with Adreno 220 graphics chip. Consequently, it performs very well on 3D. Also, it has a 768MB RAM. No. 4 Sony Ericsson LT18i SE LT18i is a fashionable touch screen smart phone that has used Qualcomm MSM8255 processor. [img]http://www.hottest-review.com/wp-content/uploads/2011/10/Sony-Ericsson-LT18i.jpg LT 18i has a 4. 2 inches touch screen with a resolution in 480*854. In the meantime, it has also held an 8. 7 ultra-thin fuselage. Also, there is a HDMI interface on the top of the fuselage which could enable user to connect a HD TV or maybe share media files with friends through Mirror. As for other performances, LT18i has used the android 2. 3 operating-system plus 1. 4GHz processor. In the meantime, the memory storage is 512MB. No. 5 Nokia N9 Nokia N9 is the first Meego smartphone. [img]http://2.bp.blogspot.com/-sXbZyaNpNEc/TguDl0pUBtI/AAAAAAAAAIw/ibzZYsuii-g/s1600/4745606036_e676d27ed5.jpg It has a 3. 9 inches AMOLED touch screen whose resolution has been 854*480 pixels. On the rear of the fuselage, there is a 8MP camera that has used F2. 2 aperture and may even support autofocus along with taking 720p videos. N9 has used the most recent Meego operating-system which will perfectly support the present mainstream SNS. Also, the 1GHz Texas Instruments OMAP3630 processor, PowerVR SGX530 graphics processing chip and 1GB RAM makes the machine much more fantastic. Surely, it is rather hard to choose one from these fantastic smart phones. While, I'd choose to suggest all to convert PowerPoint to video if you want to watch PPT on these machine as well as keep all the original effects.