Update:

Dale got it in the comments.

That's the author guidelines for submitting a research article to the "Agile 2006" conference, no less. It's following IEEE guidelines for submissions.
I'll let you ponder the irony in that situation..

 

Can you guess what conference (or type of conference) the following piece of guidance document for submitting papers is taken from?

 

"

7. Main text

 

Type your main text in 10-point Times, single-spaced. Do not use double-spacing. All paragraphs should be indented 1/4 inch (approximately 0.5 cm). Be sure your text is fully justified—that is, flush left and flush right. Please do not place any additional blank lines between paragraphs.

Figure and table captions should be 10-point boldface Helvetica (or a similar sans-serif font). Callouts should be 9-point non-boldface Helvetica. Initially capitalize only the first word of each figure caption and table title. Figures and tables must be numbered separately. For example: “Figure 1. Database contexts”, “Table 1. Input data”. Figure captions are to be centered below the figures. Table titles are to be centered above the tables.

8. First-order headings

 

For example, “1. Introduction”, should be Times 12-point boldface, initially capitalized, flush left, with one blank line before, and one blank line after. Use a period (“.”) after the heading number, not a colon."