Here, we'll show you how to get started

using your HTC HD7

phone. We'll walk you through the

Windows Phone 7 setup

process and also show you how to

connect to Wi-Fi networks

so that you can save money on your data plan.

We wrap up our

top 10 free iPhone apps

list with five more top-notch applications. From making it easier to

keep track of your Twitter feed

to

editing your photos

, these apps are some of the best options out there in their respective fields. Since they're all

free iPhone applications

, you can try them all out without spending a cent.

Whether you set up your

home network

or use a network someone else set up, you've probably heard of the term

LAN

. In this tutorial we'll explain the

definition

of LAN and explain

where LANs are used

.

You can

personalize and customize your social networking profile

by adding a voice message to visitors. Link your social network profiles to the services in this video and you can call a regional number to post Facebook, Twitter and other social network updates without ever touching a keyboard.