Does the title tag in an href add any SEO value 301 from an old url. Is it the best option for a site instead of a well anchored html link or links on every page of the old site. Yahoo counts hotlinking an image as a backlink and who would have thought but I have seen this… experiment How long a deleted link stays in the index and still contributes value… How long does Google remember old content. Links inside pdfs Google reading text in images… ( thanks Neil J) Embedded text in alt tags vs plain old text – what is better How to make video content rank. Dynamic redirects based on structure of link… (interesting) As I think of anything I will add it to the list Placement of link on page top links vs bottom links but the same level in the code – html with css putting it in another place – does googlebot parse css properly. I have thought of some in the past 3 weeks can’t remember what they are – I will stick them in as they come back to me…