I am starting up a Tegrity series called Lightning Talks they will run from approximately 2 to 5 minutes. These talks are virtual tours of the Kirk Library Homepage. It was easy making them. I certainly gained enough experience after I forgot to turn on the microphone more than once. I also learned not to read from a script as it sounds too canned. I hope you find these useful. More to come.
Here are public links to the Tegrity recordings:
Kirk Library Lightning Talks-Citing Sources: http://tegr.it/y/3bz7
Kirk Library Lightning Talks-Virtual Reference: http://tegr.it/y/3bzb
Kirk Library Lightning Talks-Library Catalog: http://tegr.it/y/3bzj
Kirk Library Lightning Talks-Databases: http://tegr.it/y/3bzn