What sets the UBB apart from other online bulletin board systems is its unique interface, extensive administrative features, and easy customization. 

• Up to four input fields (for example, name, email address, URL, message), each of which is completely customizable. 
• Censor Feature- Afraid people will write something obscene on your guestbook? You can have the UGB replace whatever words you place on the censor list with asterisks. 
• Multiple Date/Time Display Options- whether you want the date and time to displayed as 4 October 1998 or 04/02/98 or October 4, 1998, the UGB can handle it for you. 
• HTML and/or UBB Code Supported- you can allow HTML in messages or UBB Code (UBB Code is Madrona Park's HTML-like tagset that allows you to permit hyperlinks, email links, etc, without allowing every HTML code under the sun). 
• Edit/Delete Entries- you can edit entries people make or delete them altogether (this feature is not included in the first BETA, but will be added shortly). 

Browser-Based Control Panel- as the guestbook owner, you can customize your guestbook right through the browser, and changes are made instantaneously. You may change fonts, colors, text sizes, graphics, add headers and footers, change the number of entries to display on each page, etc.

MegaLinks 2.01 *
MegaLinks is a freeware modification to the Links script above. 

MegaLinks 2.0 consists of the original Links script by Gossamer-Threads
with the following add-ons:

EMAILIZER: 

Located at the administration page, allows you to bulk email everyone who submitted a link. Has a nice "pick and choose" interface for  narrowing down the emails you want to include.

DEMOCRACY:

An add on to emailizer, gives the submitter the option of NOT recieving any promotional/update emails that you might send through emailizer. The choice shows up at the "add a resource" and "modify a site" pages.
[an extra yes/no field was added to the links database for this mod]

EXPIRATOR:

Allows you to set how many days the link will exist in the database, then after it expires it shows up in expirator and allows you to delete it.
[an extra text field was added to the links database for this mod]

REVIEW-IT:

Creates an "on the fly" review of each individual link. You or the submitter write the review and then you have the choice of showing or not showing the review.
[two extra fields were added to the links database, $review and $revchoice]

RATE-IT:

Allows users to rate each individual site on a 1-10 scale and the rating shows up by the link. In addition, the original rate-it mod was modified using "frameit.cgi" from http://www.verysimple.com/scripts/frameit.html to let the user see the site to be rated as well as a small bottom frame with the rating function. 
[two extra fields, $votes and $rating, were added to the links database]

TOP RATINGS:

Creates a page where the user can see either the Top 10 or 10% of the rated sites either by number of votes or by rating.

HARD CODED CATEGORIES:

In subcategory pages, when a user goes to "add a resource" the current category is the default category in the drop down list.

SPECIAL CATEGORY CHARACTERS:

Instead of having one category name that must be able to be made into a unix directory, there are two: one for the directory, and one for the html in the site. SO now you can have dashes and other special characters in the category names. 
[utilized the $meta keywords field in the category database]

SEARCH CATEGORIES:

Gives the user the option of searching not only the whole site but also the individual subcategory they are in.

SEARCH WORD LOG:

Keeps a simple log of the search words used at your site. Stored in the data directory of your admin page.

REFERRER CHECK:

Prevents people from spamming your "add a resource" page. Checks the referrerwho sent the form and if it isn't from your site, it doesn't get submitted. Tried it - it works.

BANURLS MOD:

Keeps losers from constantly submitting sites that you don't want in your database

LINKS TREE:

Creates a page listing every category and every link in your site. Useful, but if you have a lot of links I'd watch out!

JUMP HACK:

Tiny modification that allows users to link to your site and for every referral their number of "hits" at your site will go up. Increases their popularity.