Integrate graphics, photos, audio, and other multimedia into displayed Web pages.
Most people link to others' pages without asking.
A somewhat anal-retentive atitude is that one should always ask before linking to another's Web page. My assumption is that, if they have put their Web pages online, the probability is that they want someone to access them. Therefore, I don't ask. There are major exceptions . You should not create frame-type Web pages that make the imported Web pages look as if they are your own Web pages.