What's the best way to initially charge the SGS2?

I had a search and couldn't really find anything pertinent to this, but apologies if I've missed anything glaringly obvious!

I know people used to...

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Source: http://samsunggalaxysforums.com/showthread.php/4942-What-s-the-best-way-to-initially-charge-the-SGS2?goto=newpost