I had to delete my Yahoo! address book because my account got hacked and was sending spam to people. I have now changed my password and will run a spyware scan tonight.
In the meantime, can you please leave me a (screened) comment with your current, up-to-date email address, or alternatively just drop me a line at the usual: teylaminh at yahoo dot co dot you-kay.
I think my address book was out of date anyway, so this is actually a blessing in disguise. ;)