<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>On Nov 16, 2009, at 8:47 PM, Robby Findler wrote:</div><div><blockquote type="cite"><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><blockquote type="cite"><font class="Apple-style-span" color="#000000"><font class="Apple-style-span" color="#006312"><br></font></font></blockquote>It isn't possible to write color-list->image anymore, but I was<br>planning to add color-list->bitmap and image->color-list eventually,<br>yes.<br></span></blockquote></div><div><br></div><br><div>image->color-list and color-list->image are really useful for exercises like "negative-image" that get students to apply some function to a list of color structures and then see the effect. (It's the kind of thing the "media computation" folks get excited about.)</div><div><br></div><div>What's the connection between bitmap and image?</div><div><br></div><div>--- nadeem</div><div><br></div><div><br></div><div><br></div></body></html>