Explorer Destroyer – Forcing IE usage below 50%
At one point, I would have considered myself an anti-IE evangelist. The browser you decide to use as your default is a personal preference. A computer system is only as safe as the user is knowledgeable. If you’ve done your homework, no browser is invincible when it comes to security vulnerabilities. [Known vulnerabilities: Firefox & IE]

Although it may not hurt to promote the usage of an alternative browser, forcing readers to download an alternative is shameful and bad web etiquette. Nonetheless, Explorer Destroyer offers a script which will auto-detect IE usage and insert a similar banner to the one above. The script comes in three flavors: Level 1 (“Gentle Encouragement” – inserts a small banner above your webpage), Level 2 (“Semi-Serious” – Replaces your page with a banner touting the benefits of FF and a link to continue on to your page), or Level 3 (“Dead Serious” – Replaces your page completely with the above banner and no option to continue viewing your page).
The goal is to reach a < 50% market usage for Internet Explorer. Good intentions? Questionable execution? Thoughts? I know it’s a great way to drive away readers!
