0:00 On the top of Konata's list is says "Brigade Leader"
0:06 Konata is reading the July 2007 issue of Comptiq, with Lucky Star on the cover and Haruhi on the back.
0:40 On the screen it says the names of the SOS Brigade.
0:51 Hiyori parodies the nullification of Ryoko Asakura's Data Link, where she turns into sparkly dust stuff.
1:01 Haruhi commercial.
1:17 Daisuki Ono is the voice actor for Koizumi. He even does a very Koizumi-like hair flip.
1:52 Patty calls and offers Konata a ticket to see Aya Hirano (voice of Haruhi/Konata), and Konata mentions wanting to see Aya.
2:31 Patty mentions the Hare Hare Yukai dance.
2:45 Konata is wearing the exact costume Yuki Nagato wears during the cultural festival episodes of Haruhi. She then directly quotes Nagato, with Miyuki quoting Kyon. Tsukasa, who is voiced by Nagato, mentions that she thinks the costume is cute.
3:40 Minoru's ringtone is "Koi no Minoru Densetsu", the parody of Koi no Mikuru Densetsu he sang during the credits of a previous episode.
3:58 The gang's victory pose is the same pose from the end of Hare Hare Yukai, with some random guy filling in for Koizumi, and then walking away. Tsukasa is in Nagato's spot, with Konata in Haruhi's spot.
4:13 Konata's ringtone is Koi no Mikuru Densetsu.
4:19 Minoru says "Wa-wa-wa-wasuremono~" http://knowyourmeme.com/memes/wawawa-wasuremono
4:30 Minoru says an extended version of his Wa-wa-wa line.
NOT SHOWN IN VIDEO: During the OVA of Kagami's dream, Konata comes to her dressed as Nagato again (witch hat, cape, etc.). She is carrying Star-ring Inferno, the same wand Nagato uses when filming the SOS Brigade's movie.
This is the last part. I probably missed something, so if I did, let me know! I purposefully left out the background scenes of Konata's room, because they show those every time it's in her room. I already showed them in earlier videos anyway.
I uploaded this same part with the English dub too http://www.youtube.com/watch?v=0hCdRV43EW8
TVTropes was used as a guide, but I found some stuff on my own too. http://tvtropes.org/pmwiki/pmwiki.php/ShoutOut/LuckyStar
P.S. I suggest you pause for some scenes, they go by in the blink of an eye!