So the WWDC has started and Apple is launching a new range of things, upgrading many others, and its always the betterment seen from their side.

So, they have released the new 15″ Macbooks which have many better features than the previous Macbook Pro.

• The Lithium-polymer battery is going to last for 7 hours after a full charge and the battery would have 1000 charge cycles.
• Also, good regular users would not find a chance to replace the battery for a minimum of 5 years and sometimes there would be no need at all to replace the battery.
• These are the fastest macbooks ever made by Apple, and configurations have got lot better.
• Up to 3.06 Dual Core CPU. Up to 8GB of RAM. Up to 500GB 7200RPM HD. Or, 256GB SSD.
• The 15″ Macbook Pro has a unique and better design, and 60% color gamut increase. Now has a SD card slot.
• Price of the new Macbook Pro ranging from $1,699 to $2,229 for different configurations.
• There is a slot of FireWire 800 available now beside the USB socket.

At the WWDC, we have seen today many other releases apart from the 15″ Macbook Pro, including Safari 4, iPhone 3GS, iPhone 3.0 OS.

I am yet to get any actual screenshots of the original 15″ Macbook Pro, and would update this post if i get them. Thanks to MacRumorsLive for the live update of this WWDC.