Scout Shop online:
http://www.scoutstuff.org/bsasupply/

Tejas District Webpage: 
http://tejasdistrict.org/

BSA Online Training (YPT, Fast Start, This is Scouting and many others but Position Specific still needs to be done through Council or District Training): 
http://www.scouting.org/Training/YouthProtection.aspx

Scoutparents:
www.scoutparents.org/

Trails End Popcorn Sales:
http://www.trails-end.com/trailsend/scouts/

Longhorn Council Webpage:
http://www.longhorncouncil.org/

OTHER HELPFUL LINKS:
Cool Site for Leaders including monthly Program Helps and tips:
http://kismif.org/

Insane Scouter:
www.insanescouter.com

Baloo's Bugle: Roundtable handout
http://www.usscouts.org/bbugle.asp

Virtual Leaders Handbook:
www.geocities.com/Yosemite/9152/

MeritBadge.org (not just for Boy Scouts): 
www.meritbadge.org/wiki/index.php/Main_Page

Another helpful site for Leaders: 
www.boyscouttrail.com/cub-scouts/cub-scouts.asp 

Leader Den helps/Year of planning your Den Meetings:
http://www.bsascripts.com/fasttracks/

Fun den meeting worksheets:
https://people.creighton.edu/~bjs74318/bluejay/pack114/funpages/index.html