Voila une version non-officielle de la page d'accueil de l'internet sur PSP.

How to set Aero's PSP start page as your home page =
Start the web browser (only recommended for PSP firmware 2.0 browser)
From the File menu, select Address Entry and enter: psp-vault.com/aero (hint: hyphen is found under the /=0 key)
To customise the page, click Customise...
Enter your ZIP code and choose a news feed, and click Generate
When the resulting page appears, press Triangle and go to Tools menu > Settings > Home Page Settings > Use Current Page [OK]

voir la page d'accueil PSP