Google Adwords Keyword Tool is now replaced by new Keyword Planner which has most of data available from old keyword tool and has many advantages over it. Keyword Planner lets you build a new Search Network campaign more efficiently. Insights are improved for keywords, ad groups, bids, and budgets etc. Also provides you better historical statistics and traffic estimates.
WP Keyword Suggest is the new easy to use WordPress SEO keyword suggestion tool that automatically get fixed at the top right corner (right above the ‘Publish’ metabox) of Add New & Edit Post admin pages. It allows you to look up SEO keywords from autocompletes of popular search engines like Google, Yahoo, Bing, Amazon & Blekko etc. You search for keyword suggestions and add the selected keywords to Post Tags and Title from the keyword suggestion widget itself.
Word Stats is a powerful WordPress plugin that provides you with a suite of word counters, keyword counters and readability analysis features so that you can easily keep track of your content and improve its quality.
Showing Tweets relevant to post tags is a very popular feature used in various high ranking websites. This tutorial explains you how you can enable this and few other features for showing Tweets relevant to your blog posts, from a Twitter list or from a Hashtag etc in your WordPress site.
Earlier we discussed about a free WordPress plugin which lets you Customize WordPress With 20+ Hacks Easily From Your Admin Area Dashboard. This tutorial explains you adding some advanced setting options that are not provided by default in WordPress.