Some common questions for those trying to rank your sites
by performing article submission are these :
1.Should we create 1 article and submit to 100 article directories?
2.Should we create 100 articles and submit to 1 article directory?
3.To how many article directories do we need to submit?Is it the concept of
the more submission..the better result for SEO?
4.Is it sufficent to just submit to a few high quality article sites?

View this forum thread "What is the BEST way to submit articles ?" in the
domain sitepoint.com/forums/forumdisplay.php?f=3 and make your choice for better SEO results.