Hello. I'm the moderator for Texas on wiki.familysearch.org and invite you to contribute to the wiki as best you can. FYI, a few notes on my background to introduce me.
I've lived in Texas most of my life, descended from central Texas German immigrants on my father's side and early English/Irish immigrants to New York state on my mother's side. My genealogy is on my web page at http://www.davecrane.info.
I've been involved in genealogy about 50 years. When the Internet arrived, I volunteered to create four county web pages for TXGenWeb - counties where my German ancestors came, some before statehood. I am currently the moderator of the German-Texan Rootsweb mailing list.
Contact me here or through my web site if you have something Texana to contribute and need help getting it posted. You shouldn't need much help once you understand the way the wiki works.
Thanks for contributing!