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diff --git a/index.html b/index.html
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--- a/index.html
+++ b/index.html
@@ -33,7 +33,7 @@
 			<section>
 				<h2>Outline</h2>
 				<ol>
-					<li>What does it mean to be "open"?</li>
+					<li>What does it mean for silicon to be "open"?</li>
 					<li>What can we do today?</li>
 					<li>What can't we do today?</li>
 					<li>Where can we go from here?</li>
@@ -41,7 +41,7 @@
 			</section>
 			<section>
 				<section>
-					<h2>What does it mean to be "open"?</h2>
+					<h2>What does it mean for silicon to be "open"?</h2>
 					<div class="r-hstack">
 						<div>
 							<div>Availability of:</div>
@@ -68,8 +68,8 @@
 					<ol>
 						<li>Nondisclosure Agreements</li>
 						<li>Process Design Kit (PDK)</li>
+						<li>EDA Software (tooling)</li>
 						<li>IP (libraries)</li>
-						<li>EDA software (tooling)</li>
 						<!-- <li>Fabrication method</li> -->
 					</ol>
 				</section>
@@ -92,11 +92,23 @@
 					</aside>
 				</section>
 				<section>
-					<h2>IP / Libraries</h2>
+					<h2>EDA Software</h2>
+					<ul>
+						<li>Synthesis</li>
+						<li>Power generation</li>
+						<li>Clock tree synthesis</li>
+						<li>Place and route</li>
+						<li>Verification</li>
+						<li>Simulation</li>
+					</ul>
+					<p class="fragment highlight-red">Industry tools cost $1mm plus per seat</p>
+				</section>
+				<section>
+					<h2>IP Blocks</h2>
 					<div class="r-vstack">
 						<ul>
-							<li>Memories</li>
-							<li>IO blocks</li>
+							<li>Radios</li>
+							<li>PCIe Controllers</li>
 							<li>Standard cells</li>
 						</ul>
 						<img data-src="img/gf180mcu_fd_sc_mcu7t5v0__latq_1.layout.png">
@@ -109,6 +121,15 @@
 						<p>Motorola 6502, image &copy; 2016 Pauli Rautakorpi</p>
 					</div>
 				</section>
+				<section>
+					<h2>GD32F103CBT6</h2>
+					<div class="r-stack r-stretch">
+						<img data-src="img/GD32F103CBT6-zeptobars.jpg" class="fragment fade-in-then-out">
+						<img data-src="img/GD32F103CBT6-SC1-50.jpg" class="fragment fade-in-then-out">
+						<img data-src="img/GD32F103CBT6-SC2-50.jpg" class="fragment fade-in-then-out">
+					</div>
+					<p>Image &copy; 2016 Zeptobars</p>
+				</section>
 				<section>
 					<h2>Digital Synthesis (Today)</h2>
 					<div class="r-hstack">
@@ -125,28 +146,6 @@
 						</div>
 					</div>
 				</section>
-
-				<section>
-					<h2>GD32F103CBT6</h2>
-					<div class="r-stack r-stretch">
-						<img data-src="img/GD32F103CBT6-zeptobars.jpg" class="fragment fade-in-then-out">
-						<img data-src="img/GD32F103CBT6-SC1-50.jpg" class="fragment fade-in-then-out">
-						<img data-src="img/GD32F103CBT6-SC2-50.jpg" class="fragment fade-in-then-out">
-					</div>
-					<p>Image &copy; 2016 Zeptobars</p>
-				</section>
-
-				<section>
-					<h2>Tooling</h2>
-					<ul>
-						<li>Synthesis</li>
-						<li>Power generation</li>
-						<li>Clock tree synthesis</li>
-						<li>Place and route</li>
-						<li>Verification</li>
-					</ul>
-					<p class="fragment highlight-red">Industry tools cost $1mm plus per seat</p>
-				</section>
 				<!-- <section>
 					<h2>Method to tape out</h2>
 					<ul>
@@ -187,41 +186,6 @@
 						<img data-src="img/sky130-designrules.png" height="500">
 					</div>
 				</section>
-				<section>
-					<h2>Available IP</h2>
-					<div class="r-hstack">
-						<img data-src="img/Riscduino_Soc.png" height="500">
-						<ul>
-							<ul>
-								<li>CPU</li>
-								<li>FPGA</li>
-								<li>SPI</li>
-								<li>USB</li>
-								<li>AES</li>
-							</ul>
-							<ul>
-								<li>DAC</li>
-								<li>ADC</li>
-								<li>PLL</li>
-							</ul>
-						</ul>
-					</div>
-				</section>
-				<section>
-					<h2>Standard cells</h2>
-					<div>
-						<ul>
-							<li>SKY130</li>
-							<li>GF180MCU</li>
-							<li>OSU018</li>
-							<li>LibreSilicon</li>
-						</ul>
-						<img data-src="img/sky130_fd_sc_hd__dfrbp_2-zoomed.svg">
-					</div>
-				</section>
-				<section>
-					<h2>What about tooling?</h2>
-				</section>
 				<section>
 					<h2>Hardware Synthesis</h2>
 					<div class="r-hstack">
@@ -265,6 +229,39 @@
 						<li>KLayout</li>
 					</ul> -->
 				</section>
+				<section>
+					<h2>Available IP</h2>
+					<div class="r-hstack">
+						<img data-src="img/Riscduino_Soc.png" height="500">
+						<ul>
+							<ul>
+								<li>CPU</li>
+								<li>FPGA</li>
+								<li>SPI</li>
+								<li>USB</li>
+								<li>AES</li>
+							</ul>
+							<ul>
+								<li>DAC</li>
+								<li>ADC</li>
+								<li>PLL</li>
+							</ul>
+						</ul>
+					</div>
+				</section>
+				<section>
+					<h2>Standard cells</h2>
+					<div>
+						<ul>
+							<li>SKY130</li>
+							<li>GF180MCU</li>
+							<li>OSU018</li>
+							<li>LibreSilicon</li>
+						</ul>
+						<img data-src="img/sky130_fd_sc_hd__dfrbp_2-zoomed.svg">
+					</div>
+				</section>
+
 				<!-- <section>
 					<h2>Simulation</h2>
 					<div class="r-hstack">
@@ -283,19 +280,6 @@
 				<section>
 					<h2>What can't we do today?</h2>
 				</section>
-				<section>
-					<h2>PDKs are large nodes</h2>
-					<div class="r-stack">
-						<!-- <li>180nm: Playstation 2 "Emotion Engine"</li>
-							<li>130nm: Gamecube CPU "Gekko": 43 mm<sup>2</sup> (2001)</li> -->
-						<img class="fragment fade-in-then-out" data-src="img/180nm-examples.png">
-						<img class="fragment fade-in-then-out" data-src="img/130nm-examples.png">
-						<div class="fragment fade-in-then-out">
-							<img data-src="img/blinker-HD.jpg" height="400">
-							<p>Flicker LED circuit, 3µm, image &copy; 2015 Zeptobars</p>
-						</div>
-					</div>
-				</section>
 				<section>
 					<h2>Memories are still hard</h2>
 					<div class="r-stack">
@@ -323,6 +307,19 @@
 						<li>Just use external SPI flash</li>
 					</ul>
 				</section>
+				<section>
+					<h2>PDKs are large nodes</h2>
+					<div class="r-stack">
+						<!-- <li>180nm: Playstation 2 "Emotion Engine"</li>
+							<li>130nm: Gamecube CPU "Gekko": 43 mm<sup>2</sup> (2001)</li> -->
+						<img class="fragment fade-in-then-out" data-src="img/180nm-examples.png">
+						<img class="fragment fade-in-then-out" data-src="img/130nm-examples.png">
+						<div class="fragment fade-in-then-out">
+							<img data-src="img/blinker-HD.jpg" height="400">
+							<p>Flicker LED circuit, 3µm, image &copy; 2015 Zeptobars</p>
+						</div>
+					</div>
+				</section>
 				<section>
 					<h2>Analogue IP is still difficult</h2>
 					<ul>
@@ -389,6 +386,7 @@
 						<li>Siliwiz</li>
 					</ul>
 					<h2 class="fragment">Thank you</h2>
+					<h3 class="fragment">Questions</h3>
 				</section>
 			</section>
 		</div>