looking for a notebook

1. Any brand
2. Any model will do as long as it roughly meets tech specs.
3. Intel Centrino Duo Core preferred
3/4gb RAM
Vista Home Premium
Good graphic card (preferably nvidia/ATI with dedicated
4. Warranty at least 2/3 yrs. Budget around +-3k. Instalment?
5. Yes.

Thank you in advance. Appreciate it!