I need a small mobile device for communicating through skype and recording conversations. I've looked through many apps for an android tablet and have not found anything working. I saw some such apps for smartphones, however it is not clear whether they are meant to record skype or only phone talks. Is there any difference between using skype on an android smartfone and a tablet? Using a laptop or netbook for this purpose would be very inconvenient. Any suggestions would be appreciated.