Just to give you some idea, one script using 10kwizard.com would return this set of hits:
$ search10kwizs -enc -extract -raw -period "0 days" -type 24 "a"
FTWR FIRST AVENUE NETWORKS INC 27 S-8 08/31/2006 [31]FILING 446.5 KB 38
RNST RENASANT CORP 3 S-8 08/31/2006 [32]FILING 53.1 KB 10
INVC INNOVATIVE CARD TECHNOLOGIES INC 3 S-8 08/31/2006 [33]FILING 129.4 KB 8
AVCI AVICI SYSTEMS INC 6 S-8 08/31/2006 [34]FILING 39.9 KB 6
CWTR COLDWATER CREEK INC 6 S-8 08/31/2006 [35]FILING 126.3 KB 11
OMNI OMNI ENERGY SERVICES CORP 18 S-8 08/31/2006 [36]FILING 93.5 KB 16
KFT KRAFT FOODS INC 126 S-8 08/31/2006 [37]FILING 1.81 MB 192
GFR GREAT AMERICAN FINANCIAL RESOURCES INC 9 S-8 08/31/2006 [38]FILING 100.1 KB 4
MNC MONACO COACH CORP /DE/ 5 S-8 08/31/2006 [39]FILING 106.4 KB 8
MI MARSHALL & ILSLEY CORP/WI/ 24 S-8 08/31/2006 [40]FILING 68.8 KB 3
N/A TRUDY CORP 7 S-8 08/31/2006 [41]FILING 53.6 KB 15
CPTS CONCEPTUS INC 8 S-8 08/31/2006 [42]FILING 102.2 KB 6
BSG BISYS GROUP INC 20 S-8 08/31/2006 [43]FILING 49.7 KB 20
I can change the output format to use these as search criteria at the SEC site( when they get their full text search up I may not need the 10kwizard site, but it is really handy ):
RENASANT+CORP+and+filing-date=20060831+and+type=S-8
INNOVATIVE+CARD+TECHNOLOGIES+INC+and+filing-date=20060831+and+type=S-8
AVICI+SYSTEMS+INC+and+filing-date=20060831+and+type=S-8
COLDWATER+CREEK+INC+and+filing-date=20060831+and+type=S-8
OMNI+ENERGY+SERVICES+CORP+and+filing-date=20060831+and+type=S-8
KRAFT+FOODS+INC+and+filing-date=20060831+and+type=S-8
GREAT+AMERICAN+FINANCIAL+RESOURCES+INC+and+filing-date=20060831+and+type=S-8
MONACO+COACH+CORP+/DE/+and+filing-date=20060831+and+type=S-8
MARSHALL+AND+ILSLEY+CORP/WI/+and+filing-date=20060831+and+type=S-8
TRUDY+CORP+and+filing-date=20060831+and+type=S-8
CONCEPTUS+INC+and+filing-date=20060831+and+type=S-8
BISYS+GROUP+INC+and+filing-date=20060831+and+type=S-8