There are a ton of free online tools and websites that let you submit your links on their sites and they submit your sites to hundreds, even thousands, of search engines. Do you use any of these tools? I've never given into any of it because in my eyes it's just a waste of time. The bigger search engines have bots that crawl websites and index them. The smaller search engines grab their results and information from the bigger search engines. Why waste time? Yes it will be submitted quicker, maybe, but you can use that time for other things, right? What's your take on these tools?