yup i was checking out the A300 for you. and no, it doesn't have an image stablizer. that's a fairly new feature.
writing down the names and price comparing is a good idea.
basically you want to know before you buy:
-powersource: what kind of batteries, how many pictures they're good for, can you get rechargable, and how much they cost. rechargable are generally worth the investment, because cameras are high drain devices. the best kind of battery arent alkaline, they're called NiMH, and they last longer/charge more. If you look at something like that, they measure power in cells. the more cells the battery contains, the more power they hold. i have 2100 cell NiMH batteries, and the four batteries and the charger cost me $70 canandian. they take one hour to charge and i'm good. all the photographers i've talked to who've done comparisons say they last longer than even energizers.
-recording media (aka memory card): what type does it take? how easy is it to find? how much does it cost? most cameras come with a memory card, but it tends to be small and a bigger one is often necessary, but how many pictures it holds depends on how many mps your camera is.
-mps: don't go below 3, but remember, you wont need more than 5. anyone trying to use that as a selling point probably has no idea what they're talking about/trying to make you buy a more expensive model.
-optical zoom: this is the physical zoom lens. you probably want at least 3x
-digital zoom: a feature you dont want to use. however, on the box of many cameras this number is combined with the digital zoom. make sure what you're looking at says whatever times OPTICAL zoom.
-flash: you want it.
im not too sure what other features you want. i'm sure you want a variety of shooting modes so that you dont have to fiddle around with aperture and shutter speed. some ones that most cameras have are indoor, outdoor, night, etc. (some go on to have snow, fireworks, vivid, neutral, portrait, foliage, landscapes)...it basically sets up the camera to make sure everything will shoot well in those conditions so that you dont have to worry about it.
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