keyword help

guys, i manage site topic with video conferencing,

which kw is effective to optimize with..

thanks for suggestion in advance..

I use Google Adwords Keyword Tool and find it helpful to find my target keywords.

You should definitely use Google Adwords keyword tool and check on KW's related to your site's niche. Pick them having in mind that higher popularity means higher traffic but also higher competition levels. Mix high and low competition keywords to get best results.

Regards,

PS

thanks guys, i cant finalize my list of KW
but thanks anyway

Try also the tool at Seoobook - http://tools.seobook.com

Using the Google AdWords section can be great as the results and the monthly stats and graphs are also provided for better keyword selection methods.

iam expecting you guys to list the following KW, but thanks for the sincere reply.

You can also try this link.
http://www.digitalpoint.com/tools/suggestion/