Backwoods Home Magazine has an excellent website where they share most of the content of their printed magazine each month.
http://www.backwoodshome.com/

Country Plans website has lots of small home plans as well as an active discussion forum.
http://www.countryplans.com/

The Family Handyman Magazine They have some neat tricks and ideas for projects to do over the weekends. You can sign up for free email "Handy Hints" that they send out about once a month. Their web address is www.thefamilyhandyman.com