Excerpt: I recently won the Acer Extensa 4620 laptop at a fundraiser. The whole scene knocked me off my feet. The best surprise of all was the performance of the Acer 4620. Its combined clock speed, dual core processor, L2 cache and front system bus moves data very efficiently. It seems I am using this unit more than my other computers. The retail price is below $700, but I am not selling this cool laptop.