There is a wealth of professional development resources online for free. These include conferences, podcasts, tutorials, broadcasts and more. Search Google for professional development, free, tutorial (with the subject: Excel, VoiceThread, and so on)
Have fun browsing. If you can't be there in person this might be the next best thing.

Use Twitter to hear about the latest conferences taking place around the globe. Many conference sites give free access to presentation materials, livestreamed keynotes and presentations as well posting links to archived sessions.

Many sites offer calendars you can sync with or email notifications of upcoming events.

For many more Pro D opportunities see my bookmarks at http://delicious.com/bookminder/prod

Conferences

Keynotes, ustreamed sessions, spotlights, and lectures.

Classroom 2.0 wiki - a rich source of links, resources and live events

K12 Online Conference 2008 - October 20-24 and October 27-31 - 40 presentations to download and view
K12 Online Conference 2009 - sessions list

iTunes Podcasts

Moving at the Speed of Creativity Podcasts by Wesley Fryer
November Learning Podcast Series
Connect Learning with David Warlick
EdTechTalk.com
Bit by Bit
Podcast for Teachers (Techpod): Podcasting and Educational Technology for k-12 and all Educators
The Savvy Technologist
Teach 42

Once you are in iTunes at one of the above pages check the box that says, "LISTENERS ALSO SUBSCRIBED TO" for more podcast series.

Other Sites

Classroom 2.0 Live
Classroom 2.0 Live - Calendar of Upcoming events
Classroom 2.0 Live - Archived sessions

The Future of Education Ning - Discuss issues, ask questions, see the list of upcoming and archived events.
Learner.org broadcasts " multimedia resources for teachers to help them improve their own teaching practice and understanding of their subject." Covers K-12

The Educator's PLN - This is a ning site dedicated to the support of a Personal Learning Network for Educators

Steve Hargadon posts links to online elluminate sessions on his blog: Steve Hargadon.com

Global Networked Readiness for Education - Resource Toolkit: Professional Development and Technology
and Resource Toolkit: Pedagogy and Curriculum Implementation These two pages provide dozens of links to online resources.

Learn Central - weekly broadcasts and interviews with leading educators

Web 2.0 see Places to Learn About Web 2.0

View The Power of Mobile Technology in Learning an Elluminate session

Professional Journals

Available Through Online Databases in most BC schools and public libraries. Journal List.
How to set up an alert.