i would try out these five items,
1. a swiss army knife, i like the one hand trekker but any model will do.i like a saw blade on my saks-- the trekker, fireman, farmer and a bunch of others have saw blades. you will find it usefull.
2. buy a 12 inch machete- i just bought cold steel barong and kukri machetes, i like them both, the ontario or any of the cheap machetes will do.
3. a multitool, there are a lot of them, some folks like them a bunch, i carry one all the time, great for moving things around a campfire.
4. a swedish army knife, best 11 bucks you will spend.
5 a small axe/hatchet
with all these items you can decide what suites your style of camping as far as the toos you need to get stuff done. go use them.
next hang on these forums, hoodlums osf, this forum and you will get a lot of information and the more knowledge you have the better you will get at selecting your equipment. its not the tools it is the knowledge that you have and the attitude you have that gets you through a rough situation.
alex