Meguiars 105 & 205 Or Scholl S17 & S30 Also check out Junkman2000 video's on YouTube..come recommended on the detailing forum...beginners guide to polishing..
Call me a freak, but if it's just a quick spruce up - I use this: It gives great results, and no noticeable scratches so far. You must use 2 cloths with it tho. Cheap as chips and lasts ages!
In case any of you are bored. There's a massive wax longevity test here. You can see why I stick Collinite 915 on my car before winter lands. It's now April and it's still beading like a beaut when I wash my car. http://www.detailingworld.co.uk/forum/showthread.php?t=76435
I use this on most of my cars, work van and the wheels of my bike too after a coat of Nanolex coating to stop brake dust/ chain lube biting in. Also have Blackfire fire over ice wax a higher end wax which gives great results but not so hard wearing as the Collinite 915 and at about £25 a pot is cheap and goes along way. Meguiars is good gear but has no real longevity.
Used to use Werkstat Prime, Glos and Detailing Spray, but appears it's not made anymore, and I've recently run out... Will have to find something else - loved that stuff.