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Until recently, asynchronous online discussions have been largely limited to text-based interactions. The continued development of “web 2.0” technologies, or “read/write web” tools, is changing the online interactive landscape, however. Free web services like YackPack (www.yackpack.net) and Vaestro (www.vaestro.com) permit users to engage in audio-based discussions with others using only a computer microphone and a web browser. The audio recordings are immediately stored to a server on the Internet, rather than being saved on local hard drives and then subsequently uploaded to a server. The process is amazingly easy and straightforward, providing multiple benefits for users as well as instructional possiblities for educators.

The respective slogans of both YackPack and Vaestro succinctly communicate their similar goals of empowering users to engage in web-based discussions via audio recordings.

These interactive podcasting tools are admittedly examples of potentially “disruptive technologies” which may strike fear into the hearts of some school administrators and classroom teachers. The basic reason for this boils down to issues of control. Could students make poor choices and choose to record offensive or inappropriate comments using these tools? Of course. But as educators, shouldn’t we strive to provide environments where students can make REAL decisions of import and value, so they can learn how to behave appropriately in different contexts? The virtual world is here to stay, and educators at all levels need to get more serious about helping student learn to safely and effectively navigate that environment. An analogy to swimming may be appropriate here. If students are living on the coast, and are exposed daily to the dangers as well as opportunities of the ocean, shouldn’t any responsible caretaker strive to help those students learn to swim? Our answer must be “yes.” Interactive podcasting is one read/write web technology that can be used to help achieve this goal in the virtual enviornment.