For those interested in what this is about - the goal is to find the name Womack in some document earlier than the first known mention - which as far as I know is the 1672 land grant.  

I've been trotting through the pre-1700 Library of VA land grants for families known to be either related to the Womacks or living near them.  The original land grant index often only mentioned the grantee and the first boundry, or the headrights, but not all of the boundry neighbors - so reading the old grants occasionally turns up someone as a neighbor.  The Library of VA has been updating and upgrading their indexing system.  It now searches on all mentioned names.  And instead of a big list, it's an interactive search index now, alot nicer than the old one.  Sadly, according to the new index there are no mentions of the Womacks earlier than the one for Richard's land grant. 

In mid 2003, Doris pointed out the Jones Land Grant, and additional searching popped up the Hay one.   The Woym'ke name was not indexed in any of the Lib of VA indexes, but Homack was listed in the new big index.

I'm still looking, as it's possible that additional things may simply listed under some variation that I haven't tried, but it's growing less likely that we'll find a new mention in the land grants.  So far no mention has been Colonial Records Database, either.  If anyone spots one, yell.
VA LAND GRANT FILES - From the Library of Virginia           

Puckett Land Grant -
This land grant is v. 7 page 200 from the Library of Virginia.  It's a TIF file and needs a TIF viewer.  The point of this file, basically, is that it mentions the land being bounded by Richard Womack's land.
Puckett Land Grant 2 -
This land grant is v. 9 p. 168 from the Library of Virginia land grants.  It is basically a patent to reaffirm the previous patent from 1682 - this one is dated 1698.  It also mentions Richard Womack's land.  Also a TIF file.

This page was last updated
on: December 28, 2003

Allen Land Grant  -
This land grant is for Timothy Allen, and is very very difficult to read.  It's from 1673, and does not appear to mention the Womacks at all.

For the VA land patent files you'll need a TIF viewer - Homestead doesn't have a built in one - if you don't have one, download one for free from the Library of VA
WOMACK LAND PATENTS - pre-1700
Jones Land Grant - okay, so why do we care - if you go down to the very bottom of the page, he is getting a "headright" (credit for bringing someone over) for a Margaret Woym'ke
Make of it what you will......
Hay Land Grant - an even odder one - his land is described as "butting upon Smoake Homack, scituate on the east side of Rays Creek." 
Hard to say if that is a person or a place - but there you are.....