i was "invited in" and "processed" a couple of weeks ago and told that my next step was the drivers' test and then training...haven't heard boo from anyone and found that no one has given me a contact with whom to follow-up...i emailed upsjobs folks but never heard back from them either...admitedly, i did tell h.r. that i couldn't start working until 8/23 but was able to take the driving test before then....should i sit tight or just pop-in uninvited to see what's up?...thanks in advance for your advice, possible future colleagues11