I noticed a few folk are learning to make sigs so I thought Id share some stuff to help you on your way 
I have made a zip file containing the following -
45 Brush Sets
Thats sets not brushes, each set has probably 8 or more brushes in them, everything from grunge, tech, blood, beams.
200 Fonts
I just grabed a selection that I had and fired them in, havn't looked at them.
222 Renders
These are gfx from various games etc that have a transparent background, click and drag into your sig and your good to go.
147 C4D Renders
These are renders from Cinema 4d, these are good for sigs due to the design of them fire them in a sig and play with the layer settings.
Plugins
1 Plugin thats handy for sigs, Mapzone which is freeware
Apps
1 freeware app called chaosscope which can output interesting designs.
Note that all this is available on the net for free, just sharing my collection.
Brushes go into \pogram files\adobe\photoshop\presets\brushes
Fonts go into \windows\fonts
Id recommend getting a font viewer rather than insalling the lot in one go as a lot of fonts can slow down your machine.
So hope this little collection will be of use to some folk, happy sig making
http://files.filefront.com/Sig_Packzip/;5177151;;/fileinfo.html

I have made a zip file containing the following -
45 Brush Sets
Thats sets not brushes, each set has probably 8 or more brushes in them, everything from grunge, tech, blood, beams.
200 Fonts
I just grabed a selection that I had and fired them in, havn't looked at them.
222 Renders
These are gfx from various games etc that have a transparent background, click and drag into your sig and your good to go.
147 C4D Renders
These are renders from Cinema 4d, these are good for sigs due to the design of them fire them in a sig and play with the layer settings.
Plugins
1 Plugin thats handy for sigs, Mapzone which is freeware
Apps
1 freeware app called chaosscope which can output interesting designs.
Note that all this is available on the net for free, just sharing my collection.
Brushes go into \pogram files\adobe\photoshop\presets\brushes
Fonts go into \windows\fonts
Id recommend getting a font viewer rather than insalling the lot in one go as a lot of fonts can slow down your machine.
So hope this little collection will be of use to some folk, happy sig making

http://files.filefront.com/Sig_Packzip/;5177151;;/fileinfo.html