This blog is for English Language Teachers, but the ideas can be used for any language - I could take the same idea he gives for Scrible and use it on another language site and have students respond to the readings.
This is a collaborative workspace for the development of instructional items for the use of MMORPGs, like World of Warcraft, GuildWars2 and others, in a school setting. Examples of how to incorporate World of WarCraft in school. Great resources which can be transferred into the WL classroom
This site tells how to participate in the weekly online Twitter chat with #langchat, foreign language teachers sharing ideas about a pre-determined weekly topic. This is very useful for building your PLN, and will provide links and ideas for your classroom lessons and units.
The site offers step-by step video courses and training exercises on different technology skills that will help you build a web site, start a blog, and more. I would use this for the 605 and 610 course.