<?xml version="1.0"?><rss version="2.0"><channel><title>iitkin</title><description>The Finextra Community blog posts of: Iosif Itkin</description><lastBuildDate>Wed, 25 Nov 2009 09:52:01 GMT</lastBuildDate><link>http://www.finextra.com/community/</link><item><title>TTLiquidity: what could be a single big improvement in SOR?</title><guid>http://www.finextra.com/community/fullblog.aspx?id=3575</guid><pubDate>Wed, 25 Nov 2009 09:52:01 GMT</pubDate></item><item><title>Consolidated tape and cost of surveillance systems</title><guid>http://www.finextra.com/community/fullblog.aspx?id=3494</guid><pubDate>Sun, 01 Nov 2009 17:45:17 GMT</pubDate></item><item><title>Cinnober on latency</title><guid>http://www.finextra.com/community/fullblog.aspx?id=3455</guid><pubDate>Thu, 22 Oct 2009 19:56:23 GMT</pubDate></item><item><title>Sub-Millisecond Latency: One Figure, Many Dimensions</title><guid>http://www.finextra.com/community/fullblog.aspx?id=3413</guid><pubDate>Tue, 13 Oct 2009 08:26:59 GMT</pubDate></item><item><title>Dark pools rulebook transparency</title><guid>http://www.finextra.com/community/fullblog.aspx?id=2601</guid><pubDate>Tue, 03 Mar 2009 10:46:27 GMT</pubDate></item></channel></rss>