Does God love unconditionally? Like the title, does God love forever, unconditionally? I can't think of a being who is supposed to be more loving than God, so this is kind of a big question for me.
No, God does not love unconditionally.  In fact, God hates the wicked.


  Hosea 9:15 NIV
  15 “Because of all their wickedness in Gilgal, 
  &nbsp;&nbsp;&nbsp;I hated them there. 
  Because of their sinful deeds, 
  &nbsp;&nbsp;&nbsp;I will drive them out of my house. 
  I will no longer love them; 
  &nbsp;&nbsp;&nbsp;all their leaders are rebellious.


However, those who have faith in Christ and accept him as their savior are loved unconditionally for eternity.  


  John 3:36 NIV
  36 Whoever believes in the Son has eternal life, but whoever rejects
  the Son will not see life, for God’s wrath remains on them.


Remeber that 1 John 4:8 tells us that God is love.  I'll just give you all of 1 Corinthians 13 (NIV) with some highlights.


  1 If I speak in the tongues[a] of men or of angels, but do not have
  love, I am only a resounding gong or a clanging cymbal. 2 If I have
  the gift of prophecy and can fathom all mysteries and all knowledge,
  and if I have a faith that can move mountains, but do not have love, I
  am nothing. 3 If I give all I possess to the poor and give over my
  body to hardship that I may boast,[b] but do not have love, I gain
  nothing.
  
  4 Love is patient, love is kind. It does not envy, it does not boast,
  it is not proud. 5 It does not dishonor others, it is not
  self-seeking, it is not easily angered, it keeps no record of wrongs.
  6 Love does not delight in evil but rejoices with the truth. 7 It
  always protects, always trusts, always hopes, always perseveres.
  
  8 Love never fails. But where there are prophecies, they will cease;
  where there are tongues, they will be stilled; where there is
  knowledge, it will pass away. 9 For we know in part and we prophesy in
  part, 10 but when completeness comes, what is in part disappears. 11
  When I was a child, I talked like a child, I thought like a child, I
  reasoned like a child. When I became a man, I put the ways of
  childhood behind me. 12 For now we see only a reflection as in a
  mirror; then we shall see face to face. Now I know in part; then I
  shall know fully, even as I am fully known.
  
  13 And now these three remain: faith, hope and love. But the greatest
  of these is love.