Keyword formating

Should spaces be put between commas of keywords?

[lfloor]

keyword, keyword, keyword

or

keyword,keyword,keyword

how does it go?

[Marcia]

Some discussion on this in the Google thread, lfloor:

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More opinions will probably be coming.

[WebGuerrilla]

Although it wasn't the original topic, we did recently explore the comma issue in this thread as well.

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