if you are one of those people (like me) that like playing with skinning your app and changing it a bit, here is a set of inkscape icons that follow the "tango" theme, i kinda like them a lot...

http://gnomelook.org/content/show.php/Tangofied+inkscape+icons+set?content=48140

to use them:
rename the file to icons.svg and put in:
your inkscape directory/share/icons
(there will already be an icons.svg in there, so you will need to rename it to something else...)

have fun!

This icon set is missing the show node handles icon

It's also missing the fill tool icon

It's also missing the new tool to change perspective. That icon set is for version .45, not the future .46.