As of now I am using Skype for conversation with my friends and have found it one of the best VOIP software I have ever used. I have also used Google talk but still full marks to Skype where you can make overseas call for free. However, I haven’t used iChat, but have read its review.
There is no trial version for this software. You can download the full version of Skype from its official site, which comes for free. I found its sound quality is crystal clear and loud too with no network barriers.It can be downloaded on Windows, Mac , OSX and Linux operating system.
You can also download this VOIP on your mobile. You can check the comparison of three VOIP software at the site mentioned below.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.