Most of the users like to know who made themselves invisible. Yahoo! Messenger has an online service which allows users to control their visibility. Y! Detector(YMDetector.Net) it's very easy to use. You can detect invisible Yahoo! IDs easily with following only 2 steps:

1. Enter your friends yahoo ID
2: Click on magnifier.

Wait a few seconds, you will see
the status of that ID
( online / offline / invisible )

What is Y! Detector?
Y! Detector(YMDetector.Net) is a online service which help you to detect the status of Yahoo users: online, offline or invisible mode.
Can I find out if my friend is in invisible mode?
Yes, of course.
May someone hide from Y! Detector(YMDetector.Net)?
No one can hide him/herself from Y! Detector(YMDetector.Net). The method of Y! Detector(YMDetector.Net) works on all versions of Yahoo Messenger.

Alex Nguyen
185 Giang Vo Dong Da Ha Noi

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