private void accountListBox_ItemCheck(object sender, ItemCheckEventArgs e)
{
ZenFire.IAccount acct = (ZenFire.IAccount)accountListBox.Items[e.Index];
if (e.NewValue == CheckState.Checked)
{
zf.SubscribeAccount(acct);
}
else
{
zf.UnsubscribeAccount(acct);
}
}
