Is there a way to print EVERYONE in my gedcom file at once? I've downloaded this program and with if I create a bunch of files I might be able to print a real wall chart...

But is there a way to print a chart that has everyone on it? In any software?

Can you give a better example of what you want? A wall chart the contains every individual in your gedcom? That would depend on how they are linked to each other.

Wall Charts begin with one person and list all their direct ancestors. That would not include the family of "Aunt Minnie's 2nd husband" for example.

Click on "File", then "Print Reports" then "Pedigree". 3 types of charts. Click "Help" for more explanation.

To print Everyone (including Aunt Minnie's 2nd husband) you could use GenePro (http://www.genopro.com). There is a free trial, so you could see if you like. You need a very large piece of paper for a sizable tree, and complicated relationships tend to be entangled, but you can edit the graphics to make it more readable

A very nice program called GenBox will also print an everyone chart. It's a shareware program with a free 30 day trial period, and costs $40 to register.

Family Tree Maker Paid version has an all-in-one tree. MOST features disabled, marked with a 'lock' symbol.

There are (at least) three reports in FTM2012 that will print everyone in your file (there may be more).

Publish > Person Reports > Custom Report. "Include ALL Individuals". Will give you a row and column report. You can sort by date of birth, alpha by last name, or whatever and you can include columns for different fields.

Publish > Charts > Extended Family Chart > Select ALL individuals in your file. This report will give a series of descendant trees - individuals in boxes tied to their spouse and children. Each spouse in that tree with other relatives (ie parents-siblings) will print in a separate descending report, and on and on it will go. When ALL individuals are selected, it will include everyone in your file.

Publish > Person Reports > Index Report. Include ALL individuals.