Sometimes we might just want to send out a newsletter instead of a daily feed.  There are a few services letting users create these newsletters from feeds.  This gives the subscriber a few options when receiving your feed, rather than just daily.

www.nouri.sh – lets you send up to 5000 emails per month for free, though with only 5000 emails it goes rather quick, unless you have a small subscriber list.

Zookoda – I’d recommend this most of all simply because it’s completely free and lets you schedule posts so you could send out a weekly newsletter.  On the downside Zookoda subscribers don’t show up in FeedBurner stats.