20 сервисов для sem

Соббсна сабж 20 Must-Have Search Engine Marketing Tools

Особенно улыбнул 16 пункт)))
16) Microsoft Excel
Microsoft Excel is probably the world's most popular spreadsheet application. Apart from its powerful formulas for financial reporting, Excel charts and spreadsheets are great for site analytics analysis and sharing, sitemap creation, SEO/PPC campaign reporting and tracking link building campaigns.

Price: Bundled with MS Office from USD 180.00