Hi atferrari,
Yeah that is often faster, and also what else works is to draw it in a bitmap file using the mouse and then simply posting the bitmap picture after changing to a .gif file. It takes up very little space that way too, and you can draw the schematic right on the same page.
Latex is pretty cool though, and i find that once you start to get used to it it gets a little easier, but there's so much to know so i end up looking up stuff for it all the time when i go to use is anyway.