E-Democracy.Org encourages use of our wiki to help voters navigate election links and information.
In addition to the simple links page in Brighton, in Minneapolis we used the wiki to gather detailed contact information from dozens of candidates by heavily promoting submissions via the local Issues Forum.
This "edit this page" format encourages many people to contribute links and content. However, if you create a local elections page it will work best if the person creating a new page provides leadership and actively encourage people to send you links, etc.
By creating a wiki account and checking "watch this page" you can receive handy notices of pages updates.
In addition to election information directories we promote candidate e-debates and "who is on my ballot" look up options through an effort called MyBallot.