New Camera- Olympus FE-5500 or Nikon Coolpix S1 or Kodak EasyShare V550/V530

Currently have a Minolta Dimage F200.
It can take great photos but generally only with a lot of fiddling, &particularly to get a natural looking indoor nighttime shot.
And, its bulky-ish.

So, Im going to change and my main requirements are:
-Pretty much Point&Click operation in an auto-mode
-Small - to fit in a jeans pocket without being annoying so its gotta be mobile phone style diameters
-Reasonably good quality and features that If I decide to get adventurous and learn some photography techniques Ill be able to change settings.

Two friends have Olympus cameras - a 2mp & a 3mp one, 1 with no optical,1 with 3X.
Both are Point&Click users and ive had use of both cameras. While ive never seen either take an amazing shot, ive never seen them take a bad shot either. Better in dark than my Minolta without changing settings - playing about with settings & waiting for a long exposure will get a better shot on the minolta but things tend to move/moment is lost etc.

Ive narrowed my choice to the following camera's:

Nikon Coolpix S1 ~€340 shipped - http://www.dpreview.com/reviews/specs/Nikon/nikon_cps1.asp
Dimensions: 90 x 58 x 20 mm
The smallest of the lot. It takes SD & therefore probably also MMC-which I already have for my Minolta.

Olympus FE-5500 ~€255 shipped - http://www.dpreview.com/news/0502/05021709oly_d630.asp
Dimensions: 94 x 61 x 24 mm
Is an olympus, is cheaper but takes XD so id have to replace cards which evens out the price given the cost of XD cards.

Kodak EasyShare V550/V530 Expected price is ~$400, launching next month- http://www.dpreview.com/news/0505/05051702kodak_v550v530.asp
Dimensions: 94 × 56 × 22 mm
Also takes MMC but expected price is similar to the S1 so it should be similar on price.

The Nikon is the smallest, & looks pretty slick imho folllowed by the Kodak on looks&size, but thats not what im asking here, thats down to my own opinion - obviously the Kodak is not out yet so nobody will have experience of it, but what would your opinions be on the capabilities / quality of these camera's?
All the better if anyone has the others?