QUOTE(jeffreyng @ Sep 26 2009, 10:43 AM)
so If let say I buy Canon 450D with IS Kit.. it means it got image stabilizer effect?
If the Canon lens has the IS written on it, then it has the image stabilization mechanism. Im not sure is the 450D
kit lens has it though. The Canon IS lens are not cheap IMHO hence I do not think those IS lense are offered as kit (ie they are sold separately). Kit lenses generally are basic lenses that should be enough to get beginners started shooting with less hassle.
However, to avoid shaking, you can experiment shooting photos with higher camera shutter speed too.
Am I confusing you?

Added on September 26, 2009, 10:55 amQUOTE(DJFoo000 @ Sep 26 2009, 10:38 AM)
since the thread is concerning beginners, what kind of focal length advancement is recommended for a normal learning curve? Everyone starts out with the kit lens. Would the nifty fifty be a good next step? Or a constant-aperture lens that has a range before and after 50mm? Or exploring the remaining focal length from 55 to 200mm? Flashgun?
normal learning curve?
It depends on the person's requirement IMHO. If the person likes shooting in low lit surrounding eg indoor/house/etc... then lenses with shorter focal length with big aperture.
For shooters that shoot sports / games... then a longer lense would be the logical advancement.
This post has been edited by Banzai_san: Sep 26 2009, 10:55 AM