Guides:
http://midsolutions.org/portfolios/portfolio_index.htm
Good step by step directions
http://newali.apple.com/ali_sites/ali/exhibits/1000156/Step_Guides.html
PDF guides to creating portfolios using Microsoft Word, Excel, PowerPoint, Acrobat
http://www.edulink.org/portfolio/
Guide to creating a portfolio using Interstate New Teacher Assessment and Support Consortium (INTASC)
http://www.electronicportfolios.com/portfolios/site2000.html
Dr. Helen Barrett, “Electronic Teaching Portfolios: Multimedia Skills + Portfolio Development = Powerful Professional Development”
http://ftad.osu.edu/portfolio/
Ohio State Faculty and TA Development: Developing a Teaching Portfolio

Technical tools
http://www.electronicportfolios.com/categories.html
Categories of ePortfolio Tools with links to tools and Web services
http://helenbarrett.com/ALI/index.html
At-a-Glance Guides in PDF format explaining how to create digital content

Miscellaneous Information on Portfolios
http://k6educators.about.com/library/howto/htportf.htm
Hard-copy portfolios
http://www.uwrf.edu/ccs/portfolio-steps.htm#electronic
University of Wisconsin-River Falls, Creating a Portfolio
http://www.teachervision.fen.com/teacher-training/educational-associations/20155.html?detoured=1
Professional Portfolios for Teachers
http://www.teachervision.fen.com/teacher-training/educational-associations/20154.html?detoured=1
Organizing a Professional Portfolio
http://www.proteacher.org/c/202_Teaching_Portfolio.html
Blogs with ideas for what to include in your teaching portfolio
http://amby.com/kimeldorf/sampler/
Sample portfolio with comments

Links
http://eduscapes.com/tap/topic82.htm
http://people.senecac.on.ca/selia.karsten/SSC/portfolioresources.html