Talent show Photography in dark auditorium?!

Okay, so I need help with settings for a Nikon D3100 with an 18-55mm or 55-200mm lens. What would be easiest without a tripod or monopod?

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Lexar CF Card compatibility with Canon?

Okay so I have a Canon EOS 40D, and I need a CF card. I found the "Lexar Professional 800x 32GB CompactFlash Card" and I need to know if it is compatible with my camera. I don't want to have to spend $50.00 if it's not going to work. Please let me know!
Added (1). Also, I'm wondering if the SanDisk Ultra compact flash card would work better (or even at all)?

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Good beginner Nikon cameras?

So mi sister wants a Nikon camera that can take beautiful HD photos, but my main issue is, I don't know anything about Nikon cameras, so that being said, all I need is a good Nikon camera that can take HD photos and that's not that expensive> THANX

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Which is better nikon L330 to Canon PowerShot SX20IS 12.1MP Digital Camera?

Which is better nikon L330 to Canon PowerShot SX20IS 12.1MP Digital Camera?

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What Allocation Unit SIze should I format my Compact Flash Card for Nickon Camera?

I have a Nikon D700 Camera…

There are several options when I FORMAT my Compact Flash Memory Card:
- Default
- 4096 bytes
- 8192 bytes
- 16 kb
- 32 kb
- 64 kb

Which one should I choose to get OPTIMUM PERFORMANCE for my D700 Camera?
are smaller or larger Allocation Units better for SPEED or safety?

Can someone explain the pros and cons of it to me?

my memory card is Compact Flash SAN DISK EXTREME, 16GB, 60MB/s UDMA

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What nikon lenses are good for a beginning wedding?

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