The only justifiable purpose of political institutions is to ensure the unhindered development of the individual. - Albert Einstein
A corporate presence on the Internet is a must for any sized business. Keeping relevant timely content on that web presence is difficult unless your company has a staff devoted to preparing the content or the budget to pay someone else. For small businesses, this can be difficult.
RSS feeds properly streamed onto your web presence can provide timely, relevant content and provide value to your readers. If you need a quick course on RSS and Atom, then try this link. It is a few years old, but well done and informative.
One source for free RSS feeds, on virtually any topic you can think of, is the USA.gov is the home to government information. At the site's library you can find RSS feeds, podcasts, government blogs, and even a photo credits page directing you to public domain images. For the small business person building their own web presence this source of free (forgetting about April 15 for a second) content can really help customers and create a great web presence at the right price..