The server version should be in the title bar. The client version is in the bottom left corner of the main menu. If they're not the same then it won't work.
yes. i have it.
There is no free version. You have to buy it to play it.
The newest version is "Angry Birds in Space".
Currently, Minecraft's newest version for PC is 1.4.7
The newest version of GIMP can be found at GIMP.org. It's usually the program offered at the top of the page. Right now the newest version is GIMP 2.6.
Microsoft’s MSN Messenger version 7.0.2 is currently the newest version available for the Mac.
The newest firmware version for nokia 3600 slide is v. 07.23
The newest version of Minecraft as of October 4, 2015 is 1.8.8, but the newest snapshot of Minecraft is 15w40b
The Air is the newest "line" out, and is also the most expensive. The Macbook Pros are the newest revised "line."
I do not know the exact version but i do know it is quite old. This doesn't matter however as steam automatically updates it.
The newest version is Windows 10 to which are allowed to upgrade free of charge all the users of Windows 8.1.