Need Help ! Keyword Reseach

I have Market Samurai for doing Keyword Research.But I a m struggling to find good keywords.
Could you suggest me some tools that suggest you some keywords?

Here is a very nice one: http://google.com

I can't post a URL, but search this forum - STEP by STEP Keyword Research for Newbies.

It's a great tutorial, the settings can be applied to Market Samurai. Should help get you started.

I use scrapebox to get a big list of keywords - ww-scraper and then kw-scraper.
I scrape the keywords using some generic term, like buy, cheap, trial, etc. After some cleaning, I check with MS. I always found few good/really good KW from 10-20k list with over 5k US monthly searches.
If you don't own SB, I suggest to get it. It's about 50$. You won't regret.