OK here is some of the tools I use. The "collection" platform I use is symbaloo.com which I find very useful to collect programs, apps & tools. Very easy to use and when its set as your home page - everything is right there.
http://www.symbaloo.com/shared/AAAAAdNy30cAA41-4JsTIQ== (I think I shared this correctly)
I would also suggest checking out the gallery pages on symbaloo. search for the one titled "tech for teachers"