In my experience, cats have as much 'personality' as dogs, and they are as affectionate as dogs.
I've never really understood those who like dogs but dislike cats. Amongst the 'cat haters' I've known personally, there is invariably something aggressive and macho in their dislike - it's almost as if liking dogs and disliking cats affirms their masculinity in some way. Very odd.
Doris Lessing wrote a piece called 'About Cats'. It begins: "The most often heard remark about cats is that they are 'independent' and then, that they don't care about people, only about places; and these from people who knew their cat will sit waiting for them looking out of a window, every day. It was Kipling who did the damage with 'The Cat Who Walked by Himself'".
Great pics in this thread. Wish I had the space and lifestyle for pets - a few cats, a couple of dogs, a pair of donkeys, and a pair of African Grey parrots would do me nicely :)