My daily Scripture reading routines have varied through the years. The method I have used most is using the One Year Bible--a printed Bible divided up into 365 daily readings. Each day, one reads from the OT and NT and also a psalm and a few proverbs.
Anymore, though, I find that I am online checking email and my news feeds several times a day. I have been wondering about using a Scripture plan that uses email or rss. I have tried a couple, but one I found out about last week holds a lot of promise. It is called WordLive and is a ministry of the Scripture Union of the UK. So far, I have found it to be very helpful and would recommend it to anyone.
Here's the link: WordLive