A Bench and Dumbbells is all you will ever need. Ever.
You can do a full body work out on very little, and anything more would be a waste of money if you're trying to save - unless you want a self-spotter rack, which is nice if you wanna really push yourself to do large presses and you don't have anyone around.
http://ironmaster.com/store/catalog/...s-p-1-c-8.html
Best thing about that brand is you don't need to have a FULL rack of weights, which saves a lot of space and is essentially portable so you can store it away somewhere when it's not being used.