RSS submitters are great for building links that will help your homepage and blog posts on your site rank higher in Google.  The links are often dofollow and also drive traffic to your site.  Better yet, they also increase the amount of subscribers you have.  This results in more recurring traffic to your site and also, Google can see this increase if you use Feed Burner and may choose to rank you higher after this.

Knowing how helpful submission software is, you might be wondering where you can find an online RSS submitter.  The good news is that there are many options to choose from on the internet.  There are many websites and software providers that have their submitter for sale at a nominal fee.  Some of them can be quite expensive, but the majority or around $20-30.  It can be a worthwhile investment due to the amount of time that it can save you in the long time and additional links it will build that you would never otherwise make.  However, there are a lot of free options that are good enough for most.  SEO Discovery, an SEO blog, has a free submitter available for download called RSS launch.  Unless you’re a true power user, the free software should be enough to handle all of your submissions and save you loads of time and effort with your link building tasks.