Does anyone know how to make a zip file or where there's a good tutorial on it? I'm trying to zip brush files for people to download off my site. Any ideas?

Select all the files you want to be in your .zip file. Then right click on them, and click on send to>compressed folder. Then they should be in a .zip file.

That's what I do, at least...

1) Right click inside a folder.
2) Select new.
3) Follow the arrow until you find "New Zip File".
4) You get a new folder.
5) Drag everything inside that folder.
6) Upload the folder.
7) Voila!