Its all about quality and unique content. Then you have submit is through google, yahoo, bing, pinggoat, pingomatic etc after every post.
For fast indexed do whatever but do genuine means if you are doing PR, Article etc then do it genuinely as per the rules and regulation of site owner so it means you are going on right way which always liked by google And second thing in matter of submission I used to submission in that sites or categories only which are already indexed by google and are going to indexed in near future by this your site will automaticlly indexed rapidly. This is my personnal belief coz it works for me many time so try this might be it works for you also. Have a great day. Bye for now.
and why do you think govt and edu site would link to you unless you are hotshot i donot think anybody link to you. Check www.netalien.biz and you would know what i mean even good content are ignored.
I have to share my personal experience with you. i have a health website, the URL of this website is not going to be cached after a doing a lot's of social bookmarking. I was so frustrated i submitted it to search engine within 3 days it get indexed by Google.
ya iam agree with your point, but in digg.com your profile and your diggs does matter to get cached a website.
alll guyz here are suggesting for their own business as they are saying just buy some good backlinks.... but i don't think so do write goood articles on your site after a days your site will be on top....write less articles but do concentrate on duplicate content
The fastest way to get indexed is to submit your domain here: http://www.imtalk.org/cmps_index.php?pageid=IMT-Website-Submitter
All the methords mentioned above is great, the way that tends to work for me is to get a site with string Google presense to link to a new site, usually withing 24, at most 48 hours the new site gets crawled by Google.
Quality back-links and content for ranking and for fast indexing Social bookmarking on some major sites is the method
if you do proper SEO of your website.you will defenatly going to index fast with google,bing and yahoo.
Better to submit site map. And submitting ur site and blog to High pr sites like twitter and FB in regular . Try to get more back links at that time you need to take care abt spam. Book marking is also one of the best way to be indexed