On the right, you will notice that there are now two possible ways to get postings via email. Both have their strengths and weaknesses.
Bloglet does not carry the captions and if I post more than once in a single day the email comes across as a single posting.
FeedBlitz cures these problems and, in addition, allows postings to come in via HTML. Its primary weakness is that, if you subscribe to more than one blog via FeedBlitz, you receive all of the postings on any day from all of them in a single email. However, the postings from each blog are grouped together.
If you want to follow a number of blogs, the best way is via Bloglines. At the top of the column on the right you will find an icon that will allow an easy way to subscribe via Bloglines.