If you have a blog, you would probably have a RSS Feed too. You don't need to be a Feed expert to know that there may be some unwanted HTML in some of your blog posts that may accidentally cause your Feed to become 'invalid'. The most common problem seems to be that you copy and paste a post from MS Word or another website into your blog posts. There are certain characters in the html codes which may cause this. To find out what are these offending characters, take a look at this:
Quick Fix or take preventive measure: ------------------------------------- Login to FeedBurner click your feed then the Troubleshootize tab and start reading to find the 'bad' html charactgers. Remove them and it's fixed.
