I show a trick of 720 themes on April 1st.
It is hard for non-designers to make a color scheme on creating a theme for him/herself.
However, you can try pic2color.
http://www.pic2color.com/index.htm
You will get 8 colors matching each other just specifying URI of a good photo.
Put the base photo as background in the header.
And, specify colors like this.
($color[0] means the left color, $color[7] means the right color)
body_bg => #ffffff // fixed
body_letter => #333333 // fixed
outside of frame => $color[4]
header_bg => $color[7]
header_letter => $color[1]
link => $color[0]
impact_bg => $color[2] // <th> etc.
impact_letter => #ffffff // fixed
title_bg => $color[3] // block title etc.
title_letter => #ffffff // fixed
head => $color[5]
even => $color[6]
odd => $color[7]
border => $color[0]
The success ratio of mod_access_rbl was up to 50-60%, in this three days statistics.
It does not look enough.
Thus, all XOOPS site should be installed Protector with its URI counting filter, I guess.
That's because RBL servers is made not for comment/trackback SPAMs but for mailing SPAMs.
Only sbl-xbl.spamhaus.org works great for comment/trackback SPAMs.
With this result, I've just added it as default servers into Protector's RBL plugin.
There are too many comment/trackback spams recently.
The amount of comment/trackback spams should be called as DDoS.
Thus I've just installed mod_access_rbl as an apache module in this site.
As I cannot access here (I don't know why),
http://www.blars.org/mod_access_rbl.html
I have to re-import the patch from Apache2 to Apache1.3
If you can get the original patch from blarson@blars.org, use it instead of mine