Signature rules:

We, the staff, here at UtadaNet.com love the imagination and creativity put behind some of the signatures at the bottom of some of the posts. However, some people don't realize that there are still some people out there on dialup modems. Huge signatures can dramatically increase the time it takes for some to load the pages:

#1 The total size of your signature, regardless of the number of pictures displayed, should not exceed 50 kilobytes. Signatures that stretch or deform the browser on a 800 x 600 pixel screen is not permitted.

#2 Keep the physical size of your signature to a decent size. Common banner-ad sizing (468x60 pixels) is a good example of an appropriate physical size.

#3 UtadaNet reserves the right to alter or remove any signature that violates these rules at its sole discretion.


http://www.utadanet.com/modules/newbb/viewtopic.php?topic_id=4&forum=1

wallpaper desktop depend on user, i usually 1152 by 864 pixel.