A “spider” is a software program ?
Hurray for post spam!
View Homepage of OP and it's IT Consulting.. You guys must really suck at your job, not knowing what a spider is.. infact, you suck at post spam aswell-your backlink generation methods are terrible.
A spider is a program that visits Web sites and reads their pages and other information in order to create entries for a search engine index. The major search engines on the Web all have such a program, which is also known as a "crawler" or a "bot."
Its a piece of software that follows links throughout the Internet, grabbing content from sites and adding it to search engine databases.