Observe as I gradually start to suck less at photography!

OK so I'm in the market for a new camera (mine broke) and I need some advice. Any camera lovers among my readers? The first set (sexy punk girls) here I took with my friend's little Casio point and shoot, and they came out great because the light was good and I was super close (and I'm getting better). The second set (grr metal guys) taken with a borrowed Canon G10, and are nice and sharp BUT with some seriously wierd light effects going on. What is that sort of misty white haze in some pictures? I'm thinking/hoping it might just have been me not knowing how to use the settings, because if so that camera might be an option.

Suggestions? Feedback? Since it looks like I'm going to be doing a lot more photography over time I really should try to get better at it...

(Canon G10)

(Also note how the wierd blurry white mist thing is worse in some pics than others - anyone have any idea why? If I could solve that problem this camera might work, because the detail is good, see how you can actually see that bass dude HAS NO FUCKING EYEBROWS, SERIOUSLY MAN, WTF WERE YOU SMOKING WHEN YOU DID THAT TO YOURSELF? But yeah, detail is fine for web, but the wierd fuzzy white light thing is a problem. Anyone now how to tweak the settings to fix it?)

This is horrifying

As a person who's not religious, and one with a strong belief in personal autonomy, I'm not against suicide. Each individual's body belongs to them and them alone, and what they choose to do with it is their decision.

However...that's not what this is. This is an attempt to rid society of people deemed "defective", and it's very wrong. The fact that it seems to be in part motivated by the desire to save money and maximise profits on the part of providers of managed healthcare, as in the Hawaii example? Disgusting.

Our elderly deserve better than this. They took care of us when we were children, fed us, wiped our asses, cuddled us when we cried...the idea that we might accept their being encouraged to refuse healthcare out of a desire not to be a "burden" on us is heartbreaking. And history teaches that if the people behind this get away with it with the elderly, it won't stop there. This is a huge threat to the safety of disabled people.

Everyone, please pass this around and get people talking about it. There has to be something we can do about this. People are not expendable.