i didn't know what exactly to call it, so i said 'blended sig'. what it is: a signature that has the same bg (background) colour as the site, which i think looks awesome. well, follow through and pm me or post a reply if you need help.
step 1- press 'print screen __ sysrq' button. it is located above and to the right of 'num lock'.
step 2- open up paint and select the gray part of the screen (...)
step 3- open up whatever you use to add text to your image (.net, photoshop, etc.)
step 4- add text ONLY (if you add image, you'll have to lasso and add layers, i'm not make a tut on that)
step 5- upload!
i don't know if i explained this very well. i will edit it once i notice a few mistakes. i'm not 100% english so i know my english isn't greatest.
btw, a 'blended sig' is what i'm using currently.. if anyone wonders.