How do you install and use sql-lite

i am totally lost as to how this Sql lite works. so if someone could fill in the blanks of the following questions that would be great.

1. is Sql lite something you install OR do you get the data files and copy it to your hard drive and use from there.
2. how do i connect to it using  AIR
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Eaddy BarnesITAsked:
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