Here a list of some good domain names you can buy:

* bilder24.com (Bildergalerie, Kunstgalerie, Online Fotoservice)
* 24bid.com (Auktion, auction, bidding service, ebay service)
* 24car.com (cars, automotive, car portal, automotive ads)
* 24cash.com (cash, money service, loan service, finance)
* 24gift.com (gifts, gift, present, shop, store, mall)
* 24lady.com (ladies shop, mall, women, store)
* 8it.net (IT business, computers)
* data-fax.com (data, fax, online fax, transfer)
* der-insider.de (insider, magazine, news, store)
* die-baufinanzierung.com (Baufinanzierung, Bausparen, Bauen)
* europrogramm.de (euro)
* eurotruck24.de (trucks, trucker, transportation)
* eurotrucks.biz (truck, trucker, transportation, trucks)
* eurotrucks.info (trucks, portal)
* eurotrucks.net (euro trucks, buy, sell)
* eurotrucks.org (trucks, camiones)
* eurotrucks24.de (eurotrucks, germany, 24 business)
* fahrrad-versand.com (Fahrradversand, Fahrräder bestellen)
* gamez24.com (gamez portal, gamez news, games)
* getcms.info (get cms, content management)
* hotline-24.de (Hotline, 24 h)
* i-mittelstand.de (mittelstand, infos, news)
* information-mittelstand.de
* ip8.net (it, portal, networking, computers)
* kamera-kaufen.de (Kameras, Fotoapparate, Digitalkameras)
* kartenvorverkauf-online.de (Ticket Service, Online Tickets)
* konzertkarten-online-bestellen.com (Konzerte, Karten, Tickets)
* kundenakquise.com (Akquise, Kunden)
* kundenakquise.de (Kunden Akquise, Kunden gewinnen)
* mad-x.com (mad, x, fun, blog)
* mailings24.com (mailings, newsletter, service)
* mailmedia.de (Mail, Media, Service)
* ok4.net (Internet, Computers, IT)
* open-jobs.com (Jobs, Portal)
* p4r.de
* php-catalog.com (php portal, info, scripts, software)
* php-katalog.de (PHP, Katalog, Software)
* presseinfo.net (Presse, News, Info)
* salsamusic.info (Salsa, Music, Shop, Dance)
* shall-we-dance.de (shall we?)
* singles-1.com (singles, dating, service, portal)
* tanzportal.com (Tanzen, Dance, Portal, Tanzpartner)
* tanzportal.net (Tanz, Tanzschulen, Tanzveranstaltungen)
* tanzschueler.de (Tanzschüler)
* tanzschulanzeiger.de (Tanzschulen, Angebote, Adressen)
* tanzschulfuehrer.de (Tipps, Infos zu Tanzschulen, Tanzlehrer)
* testmagazine.com (online magazine)
* text-link.net (text links, advertising)
* webhosting-service.com (hosting services, domains)
* webpaket.net (Webpakete, Webdesign)
* west-usa.com (USA, Travel, Portal, blog)
* zipsearch.de (zip, plz, suche, service)

* angebote24.info
* arzt-muenchen.info
* baby-name.de
* co-partner.eu
* dating-pool.eu
* eleads.de
* euroaddress.de
* insider-shop.com
* nathi.de
* pay-per.net
* pornpics24.com
* pornshop24.com
* privatstunden.de
* setcard24.de
* sexparty24.com
* template-download.de
* womenfrom.eu
* x-dsl.net

Some of the domain names are for the german market, but the most are good for the international business.

You find many more good domain names at SEDO