The world has gone mobile with the invention of Smartphones. The world is at your hands if you have a smartphone with you. These days smartphones can almost do all the tasks that a PC can do. But battery life of smartphone is very less.
If you have a US phone number then it’s easy for your relatives or friends in US to call you. They will be charged at local rates. You can receive free incoming calls and with minimum charges you can also make calls to US.
Google voice is a service provided by google which gives you a single number for all your phones. All calls will be forwarded to google voice number. User can also record voice mail if phone is unavailable.
Whenever you publish a new blog post blogger creates an url for your blog post. Normally this url will be created from post title. But now you can customize your blogger blog post url using Permalink option.