Thanks Cheryl, I got the email  <img src="http://www.cruisecrazies.com/community/images/forum/tr-emoticons/thumbup.gif" style="vertical-align:middle" emoid=":thumbup:" border="0" alt="thumbup.gif" />  Talking about Walgreens gadgets... our friends that traveled to South Africa with us, brought a PedEgg that they bought at Walgreens, with them - have you tried it?  it works really great on your feet... I want to pick up one.