--- a/relpipe-data/faq.xml	Tue Nov 27 20:07:39 2018 +0100
+++ b/relpipe-data/faq.xml	Wed Nov 28 00:49:36 2018 +0100
@@ -25,13 +25,17 @@
 			...
 		</p>
 		
-		<!--
 		<p>
-			<strong>?</strong>		
+			<strong>Why you speak about <em>relations</em> instead of <em>tables</em>?</strong>
 			<br/>
-			...
+			It might be uncommon terminology for someone, but <em>relations</em> and <em>attributes</em> symbolizes
+			that we focus on substance of the data. Pure data are conveyed through the pipelines 
+			and the presentation of such data is only the last step.
+			The data might be presented/visualized in many various forms.
+			And tables (consisting of rows and columns) are only one of many possible options.
 		</p>
 		
+		<!--
 		<p>
 			<strong>?</strong>		
 			<br/>

--- a/relpipe-data/roadmap.xml	Tue Nov 27 20:07:39 2018 +0100
+++ b/relpipe-data/roadmap.xml	Wed Nov 28 00:49:36 2018 +0100
@@ -142,6 +142,8 @@
 		<ul>
 			<li>XML: as xmlTable() in SQL</li>
 			<li>ODS (LibreOffice)</li>
+			<li>iCalendar</li>
+			<li>vCard</li>
 			<li>YAML, JSON, INI</li>
 			<li>CSV, DSV</li>
 			<li>Fsdb</li>
@@ -150,6 +152,7 @@
 			<li>Gettext / .po files</li>
 			<li>sqlite (full database dump)</li>
 			<li>STDIO log: captured STDIN, STDOUT and STDERR of other process with precise timing of all events</li>
+			<li>pcap / tcpdump</li>
 			<li>Inverse tabular</li>
 			<li>Wikipedia / MediaWiki: harvest tables from given article</li>
 		</ul>
@@ -178,6 +181,9 @@
 			<li>(La)TeX</li>
 			<li>Record, Single (like in <a href="https://sql-dk.globalcode.info/">SQL-DK</a>)</li>
 			<li>XML tree</li>
+			<li>iCalendar</li>
+			<li>vCard</li>
+			<li>tar: directories and files <!--relations and records = directories; attribute values = files--></li>
 			<li>YAML, JSON, INI</li>
 			<li>CSV, DSV</li>
 			<li>Fsdb</li>