Back-links analysis:

Yahoo siteExplorer

List of web directories:

DMEGS

My Green Corner

The 100 lists

Entireweb

Free web directory

The Living Link Web Directory

LinkMaster

Curry Guide

ProLink Directory

ProLink Directory

ArtMaM.com
Your source for fine art

Moo directory

Zorkk

Evisum

Web Directory

Wil's Domain Weblog

Web Directory

Directory World

URLZ

Claymont Search Engine

Web Directory

Cadillac Tight

Free Instant Web Links

Instant web directory
Free instant web directory with various categories and subcategories. All listings are reviewed thoroughly to maintain the high quality.

Internet Business Directory

Burf.com

WebSkyGuide

HOTvsNOT

Catalogue clonet - in Czech
Jazykové školy

Paid submision

Best of the Web
from $99.95

Aviva
from $49.95

Add url-free.com
from $40

Site Sift
from $29.95

CKAX
from $29.95

Sootle
from $19.95

Goongee
from $19.95

DirMania
$10

World link directory
$4.95