try infinite scroll

test_infinitescroll.html

<script src=jquery.js></script>
<script src=jquery.infinitescroll.js></script>

<div id="content">
<div class=navigation><a href="page1.html">page1</a></div>
<div class=post>
<p>root:x:0:0:root:/root:/bin/bash
<p>daemon:x:1:1:daemon:/usr/sbin:/bin/sh
<p>bin:x:2:2:bin:/bin:/bin/sh
<p>sys:x:3:3:sys:/dev:/bin/sh
<p>sync:x:4:65534:sync:/bin:/bin/sync
<p>games:x:5:60:games:/usr/games:/bin/sh
<p>man:x:6:12:man:/var/cache/man:/bin/sh
<p>lp:x:7:7:lp:/var/spool/lpd:/bin/sh
<p>mail:x:8:8:mail:/var/mail:/bin/sh
<p>news:x:9:9:news:/var/spool/news:/bin/sh
<p>uucp:x:10:10:uucp:/var/spool/uucp:/bin/sh
<p>proxy:x:13:13:proxy:/bin:/bin/sh
<p>www-data:x:33:33:www-data:/var/www:/bin/sh
<p>backup:x:34:34:backup:/var/backups:/bin/sh
<p>list:x:38:38:Mailing List Manager:/var/list:/bin/sh
<p>irc:x:39:39:ircd:/var/run/ircd:/bin/sh
<p>gnats:x:41:41:Gnats Bug-Reporting System (admin):/var/lib/gnats:/bin/sh
<p>nobody:x:65534:65534:nobody:/nonexistent:/bin/sh
<p>libuuid:x:100:101::/var/lib/libuuid:/bin/sh
<p>syslog:x:101:103::/home/syslog:/bin/false
<p>messagebus:x:102:105::/var/run/dbus:/bin/false
<p>colord:x:103:108:colord colour management daemon,,,:/var/lib/colord:/bin/false
<p>lightdm:x:104:111:Light Display Manager:/var/lib/lightdm:/bin/false
<p>whoopsie:x:105:114::/nonexistent:/bin/false
<p>avahi-autoipd:x:106:117:Avahi autoip daemon,,,:/var/lib/avahi-autoipd:/bin/false
<p>avahi:x:107:118:Avahi mDNS daemon,,,:/var/run/avahi-daemon:/bin/false
<p>usbmux:x:108:46:usbmux daemon,,,:/home/usbmux:/bin/false
<p>kernoops:x:109:65534:Kernel Oops Tracking Daemon,,,:/:/bin/false
<p>pulse:x:110:119:PulseAudio daemon,,,:/var/run/pulse:/bin/false
<p>rtkit:x:111:122:RealtimeKit,,,:/proc:/bin/false
<p>speech-dispatcher:x:112:29:Speech Dispatcher,,,:/var/run/speech-dispatcher:/bin/sh
<p>hplip:x:113:7:HPLIP system user,,,:/var/run/hplip:/bin/false
<p>saned:x:114:123::/home/saned:/bin/false
<p>neusoft:x:1000:1000:neusoft,,,:/home/neusoft:/bin/bash
<p>mysql:x:115:125:MySQL Server,,,:/nonexistent:/bin/false
<p>sshd:x:116:65534::/var/run/sshd:/usr/sbin/nologin
</div>
</div>
<script>
$('#content').infinitescroll({
	navSelector: "div.navigation",
	nextSelector: "div.navigation a:first",
	itemSelector: "#content div.post"
});
</script>