Akismet is a comment spam filteringservice. Akismet catches blog comment and pingback spam using algorithms thatlearn from their mistakes and from the actions taken by participating websites.Comment moderation is a time consuming task, and Akismet can save you hours.Akismet will catch spam comments before it lands in your moderation queue aspending. This allows you to focus your energy on moderating comments by realusers.
Usually a website needs a contact form for readers to communicate with the site owner. One of our favorites is Formidable Forms.
Formidable Forms is a free, simple and flexible contact form plugin. It can handle multiple contact forms as well and supports AJAX submitting, CAPTCHA, Akismet spam filtering and file uploading.