The BlackBerry 8520 Curve is a awesome mobile phone. It weighs 106 grams and measures 109mm x 60mm x 13.9mm in dimensions. It has 2.64 inches TFT coloured screen which displays 65 thousand colours with resolution of 320 x 240 pixels. Moreover it comes with full qwerty keyboard and trackpad.It allows users to surf internet which works on quad band GSM technologies. The EDGE, GRPS transfer the data at much fast speed and hence provided better connectivity. One can transfer tons of information from the BlackBerry 8520 Curve to any other compatible device through Bluetooth and micro USB. It has internal memory of 256MB which is further expandable upto 16GB by inserting microSD (transflash). It has integrated 2 megapixel camera with 5 times digital zoom. It supports A-GPS and BlackBerry maps. The user can communicate with loved ones via instant messaging, email, MMS and SMS.The 7370 has a FM tuner we can assume a Mp3 player as well since it can play MP3 / AAC ringtones. While on the topic of tones, the Nokia 7370 supports video tones - its not a brand new concept but just has not been used in the recent releases. The EDGE compatible handset comes with a 1.3 megapixel camera which can be real fun since the phone allows the user special effects such as Black and white, Sepia, Negative, Solarise etc. The 3D stereo sound speakers should make listening to music an awesome experience. The 7370 even has Bluetooth, MMS and J2ME compatibility