Nokia and Microsoft have both scheduled big announcements on Monday, and because the two of them are buddying up for their smartphones, many are speculating that the announcements could be connected. But according to AllThingsD, they are not.

Nokia has been posting teaser images on its Facebook page branded with Monday's date, and it showed off images of Hawaii, and a Roland drum machine. Both of which had the numbers 808 in it. What is the significance of that?

We'll find out real soon! [Facebook via AllThingsD]