Missing tools

Some of the image editing tools (like paint bucket)in my PS 6.0 are not shown.
What is wrong?

Thanks
Avi

Photoshop now has sooo many tools, that to organize them (and have the tool palette still fit on everybody's screen) they stacked some tools. Look for a small triangle/arrow in the lower right corner of a tool icon. That means there is more than one tool available from that spot. Adobe tried to organize them by type, but even I lose track of where some of them are, and have to fish around a bit before I find the one I need.

In v. 6.0 and later, The Paint Bucket now resides with the Gradient Tool.