If your product is less or same than it'll be ok... but if not than u should try same similar product name... because we'll not like to watch a same movie everyday... but if the title is different than atleast i'll try once... Same as if u targeting humans than u can use different title and description... But remember don't use irrelevant information which confuse people.... Shubham Barot... SEO Executive
Diversification is key, try to rotate your Titles/Anchors/URLs etc. Directories, other than of the highest quality however, are pretty much dead in terms of SEO positives, FYI. WebDev
From what I understand, Google doesn't penalize sites as it used to for duplicate content: http://www.seroundtable.com/google-duplicate-content-dont-worry-17115.html But as the article says, some SEO experts are still concerned.
My site was in 2nd page for a two-phrase keyword. It was highly competitive keyword. In order to bring to 1st page I did some promotion work like article submission, forum posting, blog commenting. All this I did with same anchor text. But my site went down. Now it is not in first 10 pages. Can any one tell me why this have happened. And how to get back my site for that keyword.
No the title, keyword and description must be different. If your title, keyword and description will be same then Google just indexed the title not description because of duplicate content.
i wouldn't focus that much on directory submission. but there's no harm doing just don't overdo it. just select the high quality directory sites.