The number of companies who adopted VoIP in 2009 was huge.  VoIP is more than a fad, and is here to stay. However, VoIP may not always be the solution though so make sure you do your research!  Always have a budget in mind before going on the hunt for providers. The last thing you want is your VoIP system to cost you money, or force you into a contract that you cannot easily get out of.Some VoIP service providers will only allow for sign up with a contract, while others like Vocalocity and Nextiva have no bindings.Being stuck in a contract can be deficient towards your business if VoIP does not cater your needs.Some contracts have shady or unreasonable termination agreements, so ensure that you understand them.  Some of these companies will fine you for early termination. Many companies emplement a minimum contract term so make sure you are aware of such bindings.
A question to consider before choosing VoIP is will it make your company more efficient.  If you are a service type of company you need to anticipate how the change will affect your customers.  
Power Source is yet another issue that one must consider when thinking about VoIP.  With VoIP you need to plug your modem, router, ATA or other VoIP hardware to the electric power supply for it to work – unlike PSTN phones. If the power goes out, your phones will go out as well.  Those in really stormy areas might not want to use VoIP if they are constantly experiencing power outages. 
Review the basic logistics of VoIP and then if this will work for you, if still think VoIP is a good solution for you business, you next need to consider which VoIP provider will offer you the best customer service.  A provider with poor customer service reviews means you should stay clear.Problems are the last thing you want in your business.  But worse than that is a problem with no solution.You want your VoIP provider to be client friendly so you do not have to deal with obtrusive customer service reps5.  Read online reviews, or ask around; it will be pretty easy to figure out which companies are better than others.  
VoIP can offer some great solutions for you.  Choosing which VoIP features best meet your needs is the fun part!The features you pick is up to you but generally VoIP will allow you to have fax, voicemail, conference calling, automated messaging, call routing, click to call, and much more!It could be time to switch to a VoIP solution after consideration of the questions above!

VOIP communications with the skype wi-fi phone technology.