here is a list of the most popular mobile phones websites in the world :

1-GSMarena: it offers the latest mobile phones models , reviews and news , it has many mobile phone brands with each model has it is full specification, if you are looking for the latest mobiles get into GSM arena.

2-Mobile9:it is the largest mobile phone files sharing website , i think you will find themes , ringtones and software for your phone , also supports many devices with many operating systems ,pick your device and then you will find the compatible content for it.

3-Mobango : it is also based on the mobiles fie sharing system , also has many sections like , videos ,themes , ringtones and games , it has large files database.

4-Mobiles24: it has many sections of the mobile’s content for many phones brands , but to download from this site you need to register an account.

5-Zedge: another mobile files sharing system , but with more themes and ringtones than any other mobiles  files sharing systems

eBay is one of the largest internet marketplaces in the world , many Peoples uses eBay to buy their goods like , electronics , fashions…etc .

the general tips to buy a good from eBay :

1-enter to ebay.com then search for any thing you want using the search from in the head of the site .

2-when you search for a good make sure that the seller has a good feedback like 90% or more , or  has the top rated seller certificate from eBay.

3-also you should make sure that the good you want has the minimum price because prices varies from seller to another.

4-when you find the best choice that you are sure it will be suitable for your check whether the mailing is available in your country and choose the mailing method either it will be standard mail or express mail like DHL ,especially for expensive goods.

5-if you have picked the express delivery like DHL the seller should send you the tracking number of the shipment so you can know where it is now

6- if you have any questions you can contact directly with the seller using built-in eBay contacting  system.

i hope that the tips are useful for all .

Tips to keep your mobile safe from harmful software and hackers :

-Always keep your phone up to date to the recent firmware .

-Install a tested security software for your mobile phone and your computer since most of the mobiles are managed through the pc.

-Get red of any buggy software that cause the system to be sluggish , like applications ,games, themes .

-Follow the rule : the originally  loaded withe mobile phone is the best , so do not try to change your mobile phone themes many times.

-If you want install any software on your phone , check it from viruses.

-When using internet do not enter strange websites that may carry viruses for your phone.

-When you receive MMS check it before opening it with your mobile antivirus

-Do not accept application on Bluetooth because most of it are viruses

useful tips to start you own website on the internet :

1-register your own domain (www.example.com) with any domain registration company like , bluehost , host gator , host monster , Go Daddy …

2-purchase a hosting account, this will host your website files on the internet , from any hosting  company like , imotion , ipage, blue host, but make sure before purchasing the hosting plan if it meets your requirement or not ,this means that every hosting company has its own feature like storage capacity , bandwidth limit , database support , windows or Linux type hosting.

3-setup your hosting account with your domain using the hosting setup panel provided by the hosting company , i prefer that , you buy the hosting and the domain form the same provider , without  transferring your domain to the hosting company.

4-after your hosting account fished setup it normally in most of hosting companies it takes up to 24 hours , for the hosting to finish setup , now the hosting provider will give you  FTP (files  transferring protocol ) account which you can log into using the ftp soft wares , like WS_ftp , smart ftp , cute ftp , core ftp …, then now you can upload and download the files to your website

5-now you should make your mind what is the type of the website that you want to start , ex; blogging using word press , portal using CMS (content management systems ) like Joomla , Drupal , Xoops ..etc , these software are ready to be installed on your website ,most of the hosting providers , provides it from inside hosting panel ,so you can install them from the hosting panel , or if this feature is not found , you can download the script manually , and upload it to your website and install it by your self .

6-if you want to design your website by self using any website design software ,like front page , Dreamweaver , then after you finish your design ,you need to upload your files to the website using FTP.

the profit of the blogs are calculated according to the ads revenue, and affiliate revenue also the unique visitors gives impression about the revenue.

1-huffingtonpost :internet newspaper , with about 900,000 unique visitors daily traffic , income daily :$20,500.

2-tmz :celebrity news , with about 550,000 unique visitors daily traffic, income daily :$6,600.

3-engadget :Technology blog , with about 380,000 unique visitors daily traffic, income daily :$7,000.

4-perezhilton :celebrity gossip, with about 290,000 unique visitors daily traffic , income on daily basis :$4,800.

5-Gizmodo: the Gadget Guide , with about 287,000 unique visitors daily traffic, income on daily basis :$6,800.

6-mashable :The Social Media Guide, with about 225,000 unique visitors daily ,income on daily basis :$11,000

7-techcrunch: technology reviews and news , with about 209,000 unique visitors daily , income on daily basis :$10,900

8-gawker :technology news , with about 145,000 unique visitors daily , income on daily basis :$3,300

9-lifehacker: tips and downloads for getting things done,with about 142,000 unique visitors daily,income on daily basis:$4,300

10-fanhouse:Sporting News , with about 140,000 unique visitors daily traffic, income on daily basis :$1,900

1-Samsung Galaxy S II : running Android 2.3 OS, with 4.3 Inch Screen Size with Super AMOLED Plus , Camera primary : 8 MP , Secondary 2MP,Dual Core 1.2 GHz processor speed, supports 4G.

2-Motorola Droid Bionic : running with Android 2.3 OS, with 4.3 Inch Screen Size with TFT capacitive touchscreen , Camera 8 MP,with secondary front camera VGA,Dual Core processor with 1GHz speed, supports 4G.

3-LG G2X :running android 2.3 OS , screen size :4 inch , IPS LCD capacitive touchscreen , camera primary :8 MP , secondary :1.3 MP,1 GHz Dual core Processor,

4-Apple iPhone 4G: running IOS 4 OS, screen size :3.5 inches , LED-backlit IPS TFT, camera : 5 MP ,Seconady VGA camera,with 1GHz speed processor,

5-HTC Evo 3D: running android 2.3 OS , 4.3 inches screen size ,with 3D LCD capacitive touchscreen , camera :5MP , secondary :1.3 MP,dual core 1.2 GHz.

1-Facebook : the most popular ever social network , if you have an account you will be able to make friends through Facebook and share your media text,images and videos , and also to chat with your friends on Facebook.

2-twitter : the second largest network in the world , it is simple not like Facebook , but many peoples around the world likes , its simplicity, many famous characters are found on twitter network , as a verified twitter profiles.

3-linkedin : the third popular network , it started  growing recently,  it the first professional network , intended to the industry field , so can share the knowledge with experts , and gain the information from the experts. 

4-MySpace : it is on of the oldest social network , when you have account there , you will have a space to express your self , and to share your media with the world with in the space that made for you, also it contains , music and video sharing , movies and celebrities ,games and events .

5-Google Plus One : developed by Google it gains more popularity every day ,if you have account on Google plus , you will be able to contact with the people there , add them to your circle as friends , with YouTube integration inside plus one , video chat,sharing your own media .

1- Windows Live Messenger : developed by Microsoft , Windows Live Messenger supports video calling and instant messaging , also you can call PC and phone at the same time , supports most of the world language , theme support , add-ins support , with many version compatible with many operating systems up to mobile phones operating systems , supports most of the other chatting software .

2-Yahoo Messenger :developed by Yahoo Inc , supports the video chatting , text messaging PC to mobile messaging  , supports most of the world languages , accepted by most of the instant messaging software , also you can connect yahoo messenger with your Facebook account ,so you can chat with them if they are online on the Facebook, also you can search for the chat rooms.

3-Paltalk Messenger : it is mainly made toward the chat rooms , with video and instant messaging services , you can keep in touch with the world around you with paltalk messenger , it contains many rooms with different topics .

4-ooVoo Chat: this chatting software supports most of the operating systems , like windows , mac , ios and android, supports video and instant messaging , supports the chat rooms , and you can make a phone calls , supports HD video calling ,video calling recording , and contains a friend search for your friends those using oovoo network.

5-iChat AV : developed by Apple Inc mainly for Mac OS users ,it supports video , audio and text messaging also ,also support LAN communications ,supports another instant messaging services , like windows live ,Yahoo and Google talk,it is the simplest chat software of all.

1-4shared : basically free files sharing server , for free accounts it offers 10 GB space for your files , and the access to 33 and more files stored on the 4shared servers and also unlimited free traffic.

2-RapidShare: also free files sharing service on the free account level , you can store unlimited size of files , also your files will be available for 30 days if they are inactive , and will be renewed every download ,also there is no max file size ,unlimited speed , unlimited upload capacity , also the download capacity is unlimited but with waiting ,with SSL encryption security system for files management.

3-filefactory : another great files sharing server , file download speed is limited for free users , and the bandwidth is limited on hourly basis ,it also allow users to upload files to your account ,and gives 500 GB space for each free users,with files storage time 90 days,also offers money making system if any user  downloaded the files that you uploaded , and files manager for your files.

4-megaupload : also a large files sharing server , the allowed space for free registered users  is 200 GB , and  the files will be valid for 90 days if they were not downloaded before deletion the files , also the free users have to wait few seconds before downloading the files.

5-mediafire : this site uses cloud storage service which offers , unlimited upload , download and sharing of your files, you can access your files form any where or with any device , pc , mobile phone and tablets ,safe and secure service.

1-Scramble With Friends : this game is a social game played with your friends connected to the game server or to the Facebook , you can invite your friends on Facebook to play with you , this game is a word puzzle game , enjoy full and full of fun.

2-Angry Birds : a popular game , contains many levels each level needs special logic , thinking and strategy , the story of this game is that , the pigs stolen the eggs of the birds , so the birds wants to get it back and to destroy the defense of the pigs.

3-Fruit Ninja : is a popular action games played by many peoples around the world , you slice the fruits and go to the next level , it needs to be logical and fast as possible as you can.

4-Where’s My Water? : in this puzzle game,you need to connect the piping system to the crocodile to get the water into his bath , then he will take a shower , this game needs a good thinking procedure to match the pipes , it contain many levels .

5-Run Roo Run :in this action game ,joey has been captured and you need to get him back , you need to walk from Perth to Sydney , to find the captured joey .