In the current deluge of ultrabooks, tablet computers, and hybrid gadgets the emergence of a good solid laptop almost goes unnoticed. If you’re talking about a Lenovo product, however, it’s a different matter. The famous technology company’s equally renowned Ideapad notebook breed has a new edition – the Lenovo Ideapad Z575. And by all accounts the Z575 is slated to become another winner what with its fetching design and all-round performance.